Rix, M., & Herklots, G. A. C. (1983). Growing bulbs. Croom Helm ; Timber Press.
Chicago Style (17th ed.) CitationRix, Martyn, and G. A. C. Herklots. Growing Bulbs. London, [England] : Portland, Or.: Croom Helm ; Timber Press, 1983.
MLA (9th ed.) CitationRix, Martyn, and G. A. C. Herklots. Growing Bulbs. Croom Helm ; Timber Press, 1983.
Warning: These citations may not always be 100% accurate.