Cita APA

Bhakar, S. S. . a. . S. M. (2011). Systematic guide to write a research paper.

Citación estilo Chicago

Bhakar, S S and Seema Mehta. Systematic Guide to Write a Research Paper. Excel Books Pvt. Ltd., New Delhi, 2011.

Cita MLA

Bhakar, S S and Seema Mehta. Systematic Guide to Write a Research Paper. 2011.