Tohutoro APA (7th ed.)

Smalley Regina L. & Hank, M. R. (1982). Refining composition skills: Rhetoric and grammar for esl students. Macmillan Publishing Co..

Tohutoru Kātū Chicago (17th ed.)

Smalley Regina L. me Mary Ruetten Hank. Refining Composition Skills: Rhetoric and Grammar for Esl Students. New York: Macmillan Publishing Co., 1982.

Tohutoro MLA (9th ed.)

Smalley Regina L. me Mary Ruetten Hank. Refining Composition Skills: Rhetoric and Grammar for Esl Students. Macmillan Publishing Co., 1982.