Gaya APA

Walvoord, B, F. (1985). Writing: Strategies for all Disciplines (1st ed. -). Flores: PRENTICE HALL _2.

Gaya MLA

Walvoord, Barbara, Fassler. "Writing: Strategies for all Disciplines". 1st ed. - Flores: PRENTICE HALL _2, 1985. Buku Teks.