APA Style

HAHN, Harley. (1993). A Student’s Guide to UNIX . Singapore: McGraw-Hill.

Chicago Style

HAHN, Harley. A Student’s Guide to UNIX. Singapore: McGraw-Hill, 1993. .

MLA Style

HAHN, Harley. A Student’s Guide to UNIX. Singapore: McGraw-Hill, 1993. .

Turabian Style

HAHN, Harley. A Student’s Guide to UNIX. Singapore: McGraw-Hill, 1993. .