APA

Hoffman P. T., .Why did Europe conquer the world?. New Jersey: Princenton University Press, 2015: .

Chicago

Hoffman Philip T, .Why did Europe conquer the world?. New Jersey: Princenton University Press, 2015: .

Harvard

Hoffman P. T., .Why did Europe conquer the world?. New Jersey: Princenton University Press, 2015: .

MLA

Hoffman Philip T, .New Jersey: Princenton University Press, 2015: . .