Gaya APA

Gay, Peter, Leonard Krieger. (1966). Great ages of man : age of enlightenment (-). New York: Time Life Books Inc.

Gaya Chicago

Gay, Peter, Leonard Krieger. Great ages of man : age of enlightenment. - New York: Time Life Books Inc, 1966. Text.

Gaya MLA

Gay, Peter, Leonard Krieger. Great ages of man : age of enlightenment. - New York: Time Life Books Inc, 1966. Text.

Gaya Turabian

Gay, Peter, Leonard Krieger. Great ages of man : age of enlightenment. - New York: Time Life Books Inc, 1966. Print.