APA aipamena

Gupta, L. (1988). Addition. Jaypee Brothers.

Chicago Style aipamena

Gupta, L. Addition. NewDelhi: Jaypee Brothers, 1988.

MLA aipamena

Gupta, L. Addition. Jaypee Brothers, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.