APA استشهاد

Subramani, K., & Manivannan, V. (2009). Plaeontology: : practical manual. Vishal Publishing Co.

استشهاد بنمط شيكاغو

Subramani, K., و V. Manivannan. Plaeontology: : Practical Manual. Delhi: Vishal Publishing Co, 2009.

MLA استشهاد

Subramani, K., و V. Manivannan. Plaeontology: : Practical Manual. Vishal Publishing Co, 2009.