APA সাইটেশন

Hawkins ,Clifford & Sorgi ,Marco Ed. (1987). Research: How to plan, speak and write about it. Narosa, New Delhi.

শিকাগো স্টাইলে সাইটেশন

Hawkins ,Clifford & Sorgi ,Marco Ed. Research: How to Plan, Speak and Write About It. Narosa, New Delhi: Narosa, New Delhi, 1987.

এমএলএ সাইটেশন

Hawkins ,Clifford & Sorgi ,Marco Ed. Research: How to Plan, Speak and Write About It. Narosa, New Delhi, 1987.