Cita APA (7a ed.)

(1916). Memory and association in the case of street-car advertising cards / by Walter S. Heller and Warner Brown.

Cita Chicago Style (17a ed.)

Memory and Association in the Case of Street-car Advertising Cards / by Walter S. Heller and Warner Brown. 1916.

Cita MLA (9a ed.)

Memory and Association in the Case of Street-car Advertising Cards / by Walter S. Heller and Warner Brown. 1916.