Gaya APA

HEFFERNAN,James A.W. (). Writing a college handbook . New York: W.W.Norton and Company.

Gaya Chicago

HEFFERNAN,James A.W. Writing a college handbook. New York: W.W.Norton and Company, . Teks.

Gaya MLA

HEFFERNAN,James A.W. Writing a college handbook. New York: W.W.Norton and Company, . Teks.

Gaya Turabian

HEFFERNAN,James A.W. Writing a college handbook. New York: W.W.Norton and Company, . Teks.