APA (7th ed.) Citation

Bottema, T. De a.s. zonsverduistering.

Chicago Style (17th ed.) Citation

Bottema, Tjerk. De a.s. Zonsverduistering.

MLA (8th ed.) Citation

Bottema, Tjerk. De a.s. Zonsverduistering.

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