Cita APA (7a ed.)

Melden, A. I. (1961). Free action. Routledge & Kegan Paul.

Cita Chicago Style (17a ed.)

Melden, A. I. Free Action. London: Routledge & Kegan Paul, 1961.

Cita MLA (9a ed.)

Melden, A. I. Free Action. Routledge & Kegan Paul, 1961.