APA (7th ed.) Citation

Fröbes, J. (1927). Psychologia speculativa in usum scholarum. Herder & CO.

Chicago Style (17th ed.) Citation

Fröbes, Joseph. Psychologia Speculativa in Usum Scholarum. Friburgi Brisgoviae: Herder & CO, 1927.

MLA (9th ed.) Citation

Fröbes, Joseph. Psychologia Speculativa in Usum Scholarum. Herder & CO, 1927.

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