APA Edition Citation

Gulliksen, H. (1950). Theory of mental tests. John Wiley & Sons INC.

Chicago Edition Citation

Gulliksen, Harold. Theory of Mental Tests. NewYork: John Wiley & Sons INC, 1950.

MLA Edition Citation

Gulliksen, Harold. Theory of Mental Tests. John Wiley & Sons INC, 1950.

Warning: These citations may not always be 100% accurate.