APA-viite

Pringle, P. (1955). Great discoveries in modern science. George G Harrap & Co..

Chicago-tyylinen lähdeviittaus

Pringle, Patrick. Great Discoveries in Modern Science. George G Harrap & Co., 1955.

MLA-viite

Pringle, Patrick. Great Discoveries in Modern Science. George G Harrap & Co., 1955.