APA (7th ed.) Citation

Heesen, M. (2004). De IJzeren Hemel. Querido.

Chicago Style (17th ed.) Citation

Heesen, Martha. De IJzeren Hemel. Amsterdam [u.a.]: Querido, 2004.

MLA (9th ed.) Citation

Heesen, Martha. De IJzeren Hemel. Querido, 2004.

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