APA

Vaillant G. C. 1., Burland C. A., .The aztecs of Mexico : origin, rise and fall of the aztec nation / by George C. Vaillant. With a postscript by C. A. Burland F. R. A. I. s.l. : Penguin books, 1951: .

Chicago

Vaillant George Clapp 1901-1945, Burland C A, .The aztecs of Mexico : origin, rise and fall of the aztec nation / by George C. Vaillant. With a postscript by C. A. Burland F. R. A. I. s.l. : Penguin books, 1951: .

Harvard

Vaillant G. C. 1., Burland C. A., .The aztecs of Mexico : origin, rise and fall of the aztec nation / by George C. Vaillant. With a postscript by C. A. Burland F. R. A. I. s.l. : Penguin books, 1951: .

MLA

Vaillant George Clapp 1901-1945, Burland C A, .s.l. : Penguin books, 1951: . .