Citazione Stile APA (7a Edizione)

Westinghouse Research Laboratories, Hooke, R., & Shaffer, D. H. (1965). Math and aftermath. Walker.

Citazione stile Chigago Style (17a edizione)

Westinghouse Research Laboratories, Robert Hooke, e Douglas Howerth Shaffer. Math and Aftermath. New York: Walker, 1965.

Citatione MLA (8a ed.)

Westinghouse Research Laboratories, et al. Math and Aftermath. Walker, 1965.