APA (7th ed.) Citation

Heij, G. (1987). Working-party on greenhouse chrysanthemum: Naaldwijk, Netherlands 21-24 April 1986. ISHS.

Chicago Style (17th ed.) Citation

Heij, G. Working-party on Greenhouse Chrysanthemum: Naaldwijk, Netherlands 21-24 April 1986. Wageningen, The Netherlands: ISHS, 1987.

MLA (9th ed.) Citation

Heij, G. Working-party on Greenhouse Chrysanthemum: Naaldwijk, Netherlands 21-24 April 1986. ISHS, 1987.

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