The Editors of Encyclopaedia Britannica (2013). Ashtadhyayi, Work by Panini. Encyclopædia Britannica. Nuoroda tikrinta 2017-10-23. „Ashtadhyayi, Sanskrit Aṣṭādhyāyī ("Eight Chapters"), Sanskrit treatise on grammar written in the 6th to 5th century BCE by the Indian grammarian Panini.“ {{cite book}}: |author= turi bendrinį pavadinimą (pagalba)
