Citazione Stile APA (7a Edizione)

Mitchell, B. E., & Cohen, H. 1. . . j. a. (1965). A new look at elementary. Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Mitchell, Benjamin E., e Haskell 1920- joint author Cohen. A New Look at Elementary. Englewood Cliffs, N. J: Prentice-Hall, 1965.

Citatione MLA (9a ed.)

Mitchell, Benjamin E., e Haskell 1920- joint author Cohen. A New Look at Elementary. Prentice-Hall, 1965.