Gaya APA

Nejmeh, W, B, F, C, J, F, &, B, A. (1991). Software Engineering In The unix/C Environment (Pertama). New Jersey: Prentice-Hall, Inc..

Gaya MLA

Nejmeh, William, B., Frakes,, Christopher, J., Fox, &, Brian, A.. "Software Engineering In The unix/C Environment". Pertama New Jersey: Prentice-Hall, Inc., 1991. Text.