Yoon Hyo-jeong (21 Apr 2022). "[단독] 이성경, 로맨스 한 번 더…'사랑이라 말해요' 주인공 발탁" [[Exclusive] Lee Sung-kyung, one more romance... Selected as the main character of 'Tell Me It's Love] (بالكورية). News1. Archived from the original on 2023-01-19. Retrieved 2023-01-19 – via Naver.
Kim Myung-mi (21 Apr 2022). "김영광 측 "'사랑이라 말해요' 캐스팅, 현재 촬영 중"[공식입장]" [Kim Young-kwang’s side "Casting 'Tell Me It's Love' is currently filming" [Official Position]] (بالكورية). Newsen. Archived from the original on 2023-01-19. Retrieved 2023-01-19 – via Naver.
Ha Ji-won (1 Jul 2022). "성준, '사랑이라 말해요' 주연 캐스팅 …"현재 촬영 중" [공식입장]" [Sung-Jun, cast as the lead in 'Tell Me It's Love'... "Currently filming" [Official position]] (بالكورية). X-ports News. Archived from the original on 2023-01-19. Retrieved 2023-01-19 – via Naver.
Lee Mi-ji (16 Jan 2023). "안희연, '사랑이라 말해요' 출연확정..김영광X이성경과 호흡(공식)" [Ahn Hee-yeon confirmed to appear in 'Say it's love'...Kim Young-kwang X Lee Sung-kyung and breathing (official)] (بالكورية). Herald POP. Archived from the original on 2023-01-19. Retrieved 2023-01-19 – via Naver.
Kim Na-yeon (13 Jan 2023). "김영광X이성경 '사랑이라 말해요', 2월 22일 디즈니+ 공개 [공식]" [Kim Young-kwang X Lee Sung-kyung 'Say it's love', released on February 22nd Disney+ [Official]]. Star News (بالكورية). Archived from the original on 2023-01-13. Retrieved 2023-01-19.
Choi Ji-yoon (27 Jan 2023). "서동원, 현실적인 영업팀 과장…'사랑이라 말해요'" [Seo Dong-won, realistic sales team manager... 'Say it's love'] (بالكورية). Newsis. Archived from the original on 2023-01-30. Retrieved 2023-01-30 – via Naver.
Han Hae-sun (8 Feb 2023). "연제형, 軍 전역 후 첫 작품..'사랑이라 말해요' 확정[공식]" [Yeon Je-hyung, first work after discharge from the military...'Say it's love' confirmed [Official]] (بالكورية). MT Star News. Archived from the original on 2023-02-08. Retrieved 2023-02-08 – via Naver.
Lee Yoo-min (23 Feb 2023). "'사랑이라 말해요' 이성경, 시작부터 위기다[종합]" ['Say it's love' Lee Sung-kyung, it's a crisis from the beginning [Comprehensive]] (بالكورية). Sports Kyunghyang. Archived from the original on 2023-02-23. Retrieved 2023-02-23 – via Naver.
Son Bong-seok (21 Mar 2023). "배우 성령, '사랑이라 말해요'에서 '우리 연애 시뮬레이션'까지 OTT 멜러물 열일" [Actor Sung-seong, ten days of OTT melodies from ‘Say it’s love’ to ‘Our dating simulation] (بالكورية). Sports Kyunghyang. Archived from the original on 2023-03-21. Retrieved 2023-03-21 – via Naver.
Yoon Hyo-jeong (21 Apr 2022). "[단독] 이성경, 로맨스 한 번 더…'사랑이라 말해요' 주인공 발탁" [[Exclusive] Lee Sung-kyung, one more romance... Selected as the main character of 'Tell Me It's Love] (بالكورية). News1. Archived from the original on 2023-01-19. Retrieved 2023-01-19 – via Naver.
Kim Myung-mi (21 Apr 2022). "김영광 측 "'사랑이라 말해요' 캐스팅, 현재 촬영 중"[공식입장]" [Kim Young-kwang’s side "Casting 'Tell Me It's Love' is currently filming" [Official Position]] (بالكورية). Newsen. Archived from the original on 2023-01-19. Retrieved 2023-01-19 – via Naver.
Ha Ji-won (1 Jul 2022). "성준, '사랑이라 말해요' 주연 캐스팅 …"현재 촬영 중" [공식입장]" [Sung-Jun, cast as the lead in 'Tell Me It's Love'... "Currently filming" [Official position]] (بالكورية). X-ports News. Archived from the original on 2023-01-19. Retrieved 2023-01-19 – via Naver.
Lee Mi-ji (16 Jan 2023). "안희연, '사랑이라 말해요' 출연확정..김영광X이성경과 호흡(공식)" [Ahn Hee-yeon confirmed to appear in 'Say it's love'...Kim Young-kwang X Lee Sung-kyung and breathing (official)] (بالكورية). Herald POP. Archived from the original on 2023-01-19. Retrieved 2023-01-19 – via Naver.
Kim Na-yeon (13 Jan 2023). "김영광X이성경 '사랑이라 말해요', 2월 22일 디즈니+ 공개 [공식]" [Kim Young-kwang X Lee Sung-kyung 'Say it's love', released on February 22nd Disney+ [Official]]. Star News (بالكورية). Archived from the original on 2023-01-13. Retrieved 2023-01-19.
Choi Ji-yoon (27 Jan 2023). "서동원, 현실적인 영업팀 과장…'사랑이라 말해요'" [Seo Dong-won, realistic sales team manager... 'Say it's love'] (بالكورية). Newsis. Archived from the original on 2023-01-30. Retrieved 2023-01-30 – via Naver.
Han Hae-sun (8 Feb 2023). "연제형, 軍 전역 후 첫 작품..'사랑이라 말해요' 확정[공식]" [Yeon Je-hyung, first work after discharge from the military...'Say it's love' confirmed [Official]] (بالكورية). MT Star News. Archived from the original on 2023-02-08. Retrieved 2023-02-08 – via Naver.
Lee Yoo-min (23 Feb 2023). "'사랑이라 말해요' 이성경, 시작부터 위기다[종합]" ['Say it's love' Lee Sung-kyung, it's a crisis from the beginning [Comprehensive]] (بالكورية). Sports Kyunghyang. Archived from the original on 2023-02-23. Retrieved 2023-02-23 – via Naver.
Son Bong-seok (21 Mar 2023). "배우 성령, '사랑이라 말해요'에서 '우리 연애 시뮬레이션'까지 OTT 멜러물 열일" [Actor Sung-seong, ten days of OTT melodies from ‘Say it’s love’ to ‘Our dating simulation] (بالكورية). Sports Kyunghyang. Archived from the original on 2023-03-21. Retrieved 2023-03-21 – via Naver.