Hilgard, E. R., Marquis, D. G., & Kimble, G. A. (1961). Conditioning and learning / by Ernest R. Hilgard and Donald G. Marquis (2nd ed.). Appleton-Century-Crofts.
Chicago Style (17th ed.) CitationHilgard, Ernest R., Donald G. Marquis, and Gregory A. Kimble. Conditioning and Learning / by Ernest R. Hilgard and Donald G. Marquis. 2nd ed. New York: Appleton-Century-Crofts, 1961.
MLA (9th ed.) CitationHilgard, Ernest R., et al. Conditioning and Learning / by Ernest R. Hilgard and Donald G. Marquis. 2nd ed. Appleton-Century-Crofts, 1961.
Warning: These citations may not always be 100% accurate.