APA (7th ed.) Citation

Loebelson, A. (1983). How to profit in contract design. Interior Design Books.

Chicago Style (17th ed.) Citation

Loebelson, Andrew. How to Profit in Contract Design. New York: Interior Design Books, 1983.

MLA (9th ed.) Citation

Loebelson, Andrew. How to Profit in Contract Design. Interior Design Books, 1983.