APA

Gressey George B, . (1944). Asia's lands and peoples. New York, USA: McGraw-Hill Book Company.

Chicago

Gressey George B, . 1944. Asia's lands and peoples. New York, USA: McGraw-Hill Book Company.

Harvard

Gressey George B, . (1944). Asia's lands and peoples. New York, USA: McGraw-Hill Book Company.

MLA

Gressey George B, . Asia's lands and peoples. New York, USA: McGraw-Hill Book Company. 1944.