Gaya APA

Huckin, T, N., Olsen, L, A. (1983). Technical writing and professional communication : for nonnative speakers of English (2nd ed). New York: McGraw Hill.

Gaya MLA

Huckin, Thomas, N.., Olsen, Leslie, A.. "Technical writing and professional communication : for nonnative speakers of English". 2nd ed New York: McGraw Hill, 1983. Text.