The Yoga-sūtras of Patanjali :
Sanskrit text and English translation together, with an introduction and an appendtx [sic], and notes on each sutra based upon several authentic commentaries, all in English /
by M.N. Dvivedi.
APA Citation
Patañjali., Dvivedi, M. Nabhubhai. (1980). The Yoga-sūtras of Patanjali: Sanskrit text and English translation together, with an introduction and an appendtx [sic], and notes on each sutra based upon several authentic commentaries, all in English. Rev. and edited. Delhi: Sri Satguru Publications .
MLA Citation
Patañjali, and Manilal Nabhubhai Dvivedi. The Yoga-sūtras of Patanjali: Sanskrit Text And English Translation Together, With an Introduction And an Appendtx [sic], And Notes On Each Sutra Based Upon Several Authentic Commentaries, All In English. Rev. and edited. Delhi: Sri Satguru Publications , 1980.
Warning: These citations may not always be complete (especially for serials).