APA (7th ed.) Citation

Markowitz, A. L. (1980). Historic preservation: A guide to information sources. Gale Research Co..

Chicago Style (17th ed.) Citation

Markowitz, Arnold L. Historic Preservation: A Guide to Information Sources. Detroit: Gale Research Co., 1980.

MLA (8th ed.) Citation

Markowitz, Arnold L. Historic Preservation: A Guide to Information Sources. Gale Research Co., 1980.