Lilies of the world : their cultivation & classification

MLA

Woodcock, Hubert Drysdale, and William T Stearn. Lilies of the World : Their Cultivation & Classification. London: Country Life, 1950.

APA

Woodcock, H. Drysdale, & Stearn, W. T. (1950). Lilies of the world : their cultivation & classification. London: Country Life.

Chicago

Woodcock, Hubert Drysdale, and William T Stearn. Lilies of the World: Their Cultivation & Classification. London: Country Life, 1950.