Citazione Stile APA (7a Edizione)

Semeonoff, B. (1976). Projective techniques. John Wiley & Sons.

Citazione stile Chigago Style (17a edizione)

Semeonoff, Boris. Projective Techniques. London: John Wiley & Sons, 1976.

Citatione MLA (9a ed.)

Semeonoff, Boris. Projective Techniques. John Wiley & Sons, 1976.