Cita APA (7a ed.)

Siegel, S. (1970). Retention of latent inhibition. [s.n.].

Cita Chicago Style (17a ed.)

Siegel, Shepard. Retention of Latent Inhibition. [S.l.]: [s.n.], 1970.

Cita MLA (9a ed.)

Siegel, Shepard. Retention of Latent Inhibition. [s.n.], 1970.