Cita APA

Ballinger, R. M., & York, H. H. (1971). The illustrated guide to the houses of America. Hawthorn Books.

Citación estilo Chicago

Ballinger, Richard M., and Herman H. York. The Illustrated Guide to the Houses of America. New York: Hawthorn Books, 1971.

Cita MLA

Ballinger, Richard M., and Herman H. York. The Illustrated Guide to the Houses of America. Hawthorn Books, 1971.