Gaya APA

Calderonello, A, H., Edwards, B, L. (1973). Roughdrafts The Process Of Writing (Ed. 1). USA: Houghton Mifflin Company.

Gaya MLA

Calderonello, Alice, Heim., Edwards, Bruce, L.. "Roughdrafts The Process Of Writing". Ed. 1 USA: Houghton Mifflin Company, 1973. Text.