APA-referens

Machol, R. E., & Tanner, W. P. A. (1965). System engineering handbook. McGraw-Hill.

Chicago-stil citat

Machol, Robert E., och W P Alexander Tanner. System Engineering Handbook. New York: McGraw-Hill, 1965.

MLA-referens

Machol, Robert E., och W P Alexander Tanner. System Engineering Handbook. McGraw-Hill, 1965.