Cita APA (7a ed.)

Troup, E. (1937). A comparative study by means of the Rorschach method of personality development in twenty pairs of identical twins. Journal press.

Cita Chicago Style (17a ed.)

Troup, Evelyn. A Comparative Study by Means of the Rorschach Method of Personality Development in Twenty Pairs of Identical Twins. Massachusetts: Journal press, 1937.

Cita MLA (9a ed.)

Troup, Evelyn. A Comparative Study by Means of the Rorschach Method of Personality Development in Twenty Pairs of Identical Twins. Journal press, 1937.