APA-viite

Wardlaw, C. (1968). Morphogenesis in plants: A contemporary study. Methuen.

Chicago-tyylinen lähdeviittaus

Wardlaw, C.W. Morphogenesis in Plants: A Contemporary Study. London: Methuen, 1968.

MLA-viite

Wardlaw, C.W. Morphogenesis in Plants: A Contemporary Study. Methuen, 1968.