American Psychological Association
Gardiner, Patrick ( 1959 ). Theories of History Readings from Classical and Contemporary Sources ( 00 ed. ). Free Press.
Modern Language Association
Gardiner, Patrick. Theories of History Readings from Classical and Contemporary Sources . Free Press. 1959
Chicago Citation
Gardiner, Patrick. Theories of History Readings from Classical and Contemporary Sources . 00 .New York
: Free Press, 1959.
American Medical Association
Gardiner, Patrick. Theories of History Readings from Classical and Contemporary Sources . Free Press; 1959.