APA način citiranja

Naveen Kumar. (2005). Elementary course on variational problems in calculus. Narosa.

Čikaški stil citiranja

Naveen Kumar. Elementary Course on Variational Problems in Calculus. Chennai: Narosa, 2005.

MLA način citiranja

Naveen Kumar. Elementary Course on Variational Problems in Calculus. Narosa, 2005.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.