World heritage sites

MLA

Wheatley, Genevieve, and Peter G Stone. World Heritage Sites. [London]: English Heritage, 1997.

APA

Wheatley, G., & Stone, P. G. (1997). World heritage sites. [London]: English Heritage.

Chicago

Wheatley, Genevieve World Heritage Sites. Edited by Peter G. Stone. [London]: English Heritage, 1997.