APA (7th ed.) Citation

Groenveld, D. (1961). Investment for food. North-Holland.

Chicago Style (17th ed.) Citation

Groenveld, Douwe. Investment for Food. Amsterdam: North-Holland, 1961.

MLA (9th ed.) Citation

Groenveld, Douwe. Investment for Food. North-Holland, 1961.

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