APA aipamena

Godbole, M. S., & Shintre, R. P. (1941). Elementary plane trigonometry.

Chicago Style aipamena

Godbole, M. S., and R. P. Shintre. Elementary Plane Trigonometry. 1941.

MLA aipamena

Godbole, M. S., and R. P. Shintre. Elementary Plane Trigonometry. 1941.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.