APA (7th ed.) Citation

Spencer, L. (1997). Then came heaven. G.P. Putnam's Sons.

Chicago Style (17th ed.) Citation

Spencer, LaVyrle. Then Came Heaven. New York: G.P. Putnam's Sons, 1997.

MLA (8th ed.) Citation

Spencer, LaVyrle. Then Came Heaven. G.P. Putnam's Sons, 1997.

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