APA (7th ed.) Citation

Hahn, A. Tydeman, M. . Troelstra, Pieter Jelles.

Chicago Style (17th ed.) Citation

Hahn, Albert. Tydeman, M. . Troelstra, Pieter Jelles.

MLA (8th ed.) Citation

Hahn, Albert. Tydeman, M. . Troelstra, Pieter Jelles.

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