APA استشهاد

Alexeyev, V. P., & Gopalakrishnan, A. P. T. (1986). Manushyavamsathinte ulpathi.

استشهاد بنمط شيكاغو

Alexeyev, V P., و A Parakunnel; Tr Gopalakrishnan. Manushyavamsathinte Ulpathi. Moscow, Progress publishers, 1986.

MLA استشهاد

Alexeyev, V P., و A Parakunnel; Tr Gopalakrishnan. Manushyavamsathinte Ulpathi. 1986.