"Manual of Information"(PDF). National Panhellenic Conference (23rd ed.). January 2018. p. 20. Archived from the original(PDF) on June 18, 2018. Retrieved June 17, 2018.
"Manual of Information"(PDF). National Panhellenic Conference (23rd ed.). January 2018. p. 20. Archived from the original(PDF) on June 18, 2018. Retrieved June 17, 2018.
"Manual of Information"(PDF). National Panhellenic Conference (23rd ed.). January 2018. p. 20. Archived from the original(PDF) on June 18, 2018. Retrieved June 17, 2018.
"Manual of Information"(PDF). National Panhellenic Conference (23rd ed.). January 2018. p. 20. Archived from the original(PDF) on June 18, 2018. Retrieved June 17, 2018.