APA (7th ed.) Citation

Geyser, J. (1922). Abriss der allgemeinen Psychologie. Heinrich Schöningh.

Chicago Style (17th ed.) Citation

Geyser, Joseph. Abriss Der Allgemeinen Psychologie. Münster: Heinrich Schöningh, 1922.

MLA (9th ed.) Citation

Geyser, Joseph. Abriss Der Allgemeinen Psychologie. Heinrich Schöningh, 1922.

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