Obermiller, E. (1970). Prajñā pāramitā-ratna-guṇa-saṃcaya-gāthā: Sanskrit and Tibetan text Bibliotheca Buddhica.
Chicago Style (17th ed.) CitationObermiller, Eugéne. "Prajñā Pāramitā-ratna-guṇa-saṃcaya-gāthā: Sanskrit and Tibetan Text." Bibliotheca Buddhica 1970.
MLA (8th ed.) CitationObermiller, Eugéne. "Prajñā Pāramitā-ratna-guṇa-saṃcaya-gāthā: Sanskrit and Tibetan Text." Bibliotheca Buddhica, 1970.
Warning: These citations may not always be 100% accurate.