APA (7e ed.) Bronvermelding

Lee, R. F. (1951). United States: Historical and archaelogical monuments. Inst. Panamericano de Geografía e Historia.

Chicago (17e ed.) Bronvermelding

Lee, Ronald F. United States: Historical and Archaelogical Monuments. México: Inst. Panamericano de Geografía e Historia, 1951.

MLA (9e ed.) Bronvermelding

Lee, Ronald F. United States: Historical and Archaelogical Monuments. Inst. Panamericano de Geografía e Historia, 1951.