Gaya APA

Tinervia, M, L, S, D, J. (1989). Developing Writing Skill (Edisi 1). New York: McGraw-Hill / Gregg Division, McGraw-Hill.

Gaya MLA

Tinervia, Marilyn, L., Satterwhite, Dan, Joseph. "Developing Writing Skill". Edisi 1 New York: McGraw-Hill / Gregg Division, McGraw-Hill, 1989. Text.