APA (7th ed.) Citation

Gatterer, G. (1990). Alters-Konzentrations-Test: (AKT). Hogrefe.

Chicago Style (17th ed.) Citation

Gatterer, Gerald. Alters-Konzentrations-Test: (AKT). Göttingen u.a: Hogrefe, 1990.

MLA (9th ed.) Citation

Gatterer, Gerald. Alters-Konzentrations-Test: (AKT). Hogrefe, 1990.

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