APA (7th ed.) Citation

De Vlieghere, W. (1990). De aarde bewaren. Berchem: EPO.

Chicago Style (17th ed.) Citation

De Vlieghere, Wilfried. De Aarde Bewaren. Berchem: EPO, 1990.

MLA (8th ed.) Citation

De Vlieghere, Wilfried. De Aarde Bewaren. Berchem: EPO, 1990.

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