Παραπομπή σε μορφή APA (7η εκδ.)

Singh, L. A. (1970). Yoga psychology: Methods & approaches ([1st ed.). Devendra Singh]; sole distributors: Bharatiya Vidya Prakashan, Varanasi.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Singh, Lal Amarendra. Yoga Psychology: Methods & Approaches. [1st ed. Unnao, U.P.: Devendra Singh]; sole distributors: Bharatiya Vidya Prakashan, Varanasi, 1970.

Παραπομπή σε μορφή MLA (8th εκδ.)

Singh, Lal Amarendra. Yoga Psychology: Methods & Approaches. [1st ed. Devendra Singh]; sole distributors: Bharatiya Vidya Prakashan, Varanasi, 1970.