Citazione Stile APA (7a Edizione)

Halpern, J. M. (1967). The changing village community. Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Halpern, Joel Martin. The Changing Village Community. Englewood Cliffs, N.J: Prentice-Hall, 1967.

Citatione MLA (9a ed.)

Halpern, Joel Martin. The Changing Village Community. Prentice-Hall, 1967.