APA Format
George, Julia B.
. (1990). Nursing theories: the base for professional nursing practice. Connnecticut : Appleton and Lange
MLA Format
George, Julia B.
. Nursing theories: the base for professional nursing practice. Connnecticut : Appleton and Lange, 1990
Australian/Harvard Format
George, Julia B.
. 1990. Nursing theories: the base for professional nursing practice. Appleton and Lange, Connnecticut
Warning: These citations may not always be 100% accurate.