Παραπομπή σε μορφή APA (7η εκδ.)

TOWNSEND,John C. (1953). Introduction To Experimental Method: For Psychology And The Social Sciences Townsed, John C. McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

TOWNSEND,John C. Introduction To Experimental Method: For Psychology And The Social Sciences Townsed, John C. McGraw-Hill, 1953.

Παραπομπή σε μορφή MLA (8th εκδ.)

TOWNSEND,John C. Introduction To Experimental Method: For Psychology And The Social Sciences Townsed, John C. McGraw-Hill, 1953.