Cita APA

SWAN, G. (1967). An introduction to the alkaloids. Black well Scientific.

Citación estilo Chicago

SWAN, G.A. An Introduction to the Alkaloids. Oxford: Black well Scientific, 1967.

Cita MLA

SWAN, G.A. An Introduction to the Alkaloids. Black well Scientific, 1967.

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