APA

Heffernan J. A. W., Lincoln J. E., . (1986). Writing, a college handbook. New York: W.W. Norton & company.

Chicago

Heffernan James A W, Lincoln John E, . 1986. Writing, a college handbook. New York: W.W. Norton & company.

Harvard

Heffernan J. A. W., Lincoln J. E., . (1986). Writing, a college handbook. New York: W.W. Norton & company.

MLA

Heffernan James A W, Lincoln John E, . Writing, a college handbook. New York: W.W. Norton & company. 1986.