APA (7th ed.) Citation

Willwoll, A. (1952). Psychologia metaphysica i usum scholarum. Herder.

Chicago Style (17th ed.) Citation

Willwoll, Alexandro. Psychologia Metaphysica I Usum Scholarum. Barcelona ; Friburgh: Herder, 1952.

MLA (9th ed.) Citation

Willwoll, Alexandro. Psychologia Metaphysica I Usum Scholarum. Herder, 1952.

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