APA引文

Eussen, J. H. H. (1978). Studies on the tropical weed Imperata cylindrica (L.) Beauv. var. major. Drukkerij Elinkwijk.

Chicago Style (17th ed.) Citation

Eussen, Jacobus Henricus Helena. Studies on the Tropical Weed Imperata Cylindrica (L.) Beauv. Var. Major. Utrecht: Drukkerij Elinkwijk, 1978.

MLA引文

Eussen, Jacobus Henricus Helena. Studies on the Tropical Weed Imperata Cylindrica (L.) Beauv. Var. Major. Drukkerij Elinkwijk, 1978.