APA ציטוט

McBurney, D. H. (2010). Research methods. Belmont, CA: Cengage Learning.

Trích dẫn kiểu Chicago

McBurney, Donald H. Research Methods. Belmont, CA: Cengage Learning, 2010.

ציטוט MLA

McBurney, Donald H. Research Methods. Belmont, CA: Cengage Learning, 2010.