Cita APA (7a ed.)

Melden, A. I. (1964). Free action ([1st ed., 2nd impr.].). Routledge & Kegan Paul.

Cita Chicago Style (17a ed.)

Melden, Abraham Irving. Free Action. [1st ed., 2nd impr.]. London: Routledge & Kegan Paul, 1964.

Cita MLA (9a ed.)

Melden, Abraham Irving. Free Action. [1st ed., 2nd impr.]. Routledge & Kegan Paul, 1964.