Cita APA (7a ed.)

Mowrer, O. H. (1947). On the dual nature of learning - a re-interpretation of conditioning and problem-solving. [s.n.].

Cita Chicago Style (17a ed.)

Mowrer, Orval Hobart. On the Dual Nature of Learning - a Re-interpretation of Conditioning and Problem-solving. [S.l.]: [s.n.], 1947.

Cita MLA (9a ed.)

Mowrer, Orval Hobart. On the Dual Nature of Learning - a Re-interpretation of Conditioning and Problem-solving. [s.n.], 1947.