Theatrical set design. The basic techniques (3rd pr.).
MLA
Welker, David. Theatrical Set Design. The Basic Techniques (3rd Pr.). Boston, 1971.
APA
Welker, D. (1971). Theatrical set design. The basic techniques (3rd pr.). Boston.
Chicago
Welker, David Theatrical Set Design. The Basic Techniques (3rd Pr.). Boston, 1971.