Tohutoro APA (7th ed.)

Lester, J. D. (1987). Writing research papers: A complete guide (5th ed.). Scott, Foresman.

Tohutoru Kātū Chicago (17th ed.)

Lester, James D. Writing Research Papers: A Complete Guide. 5th ed. Glenview, Illinois: Scott, Foresman, 1987.

Tohutoro MLA (9th ed.)

Lester, James D. Writing Research Papers: A Complete Guide. 5th ed. Scott, Foresman, 1987.