Cita APA (7a ed.)

Parmley, R. O. (1981). Field engineer's manual. McGraw-Hill.

Cita Chicago Style (17a ed.)

Parmley, Robert O. Field Engineer's Manual. New York: McGraw-Hill, 1981.

Cita MLA (9a ed.)

Parmley, Robert O. Field Engineer's Manual. McGraw-Hill, 1981.