APA引文

GREGG, H. (1956). Art for the schools of Amerika.-- ed.2. International textbook co.

Chicago Style (17th ed.) Citation

GREGG, Harold. Art for the Schools of Amerika.-- Ed.2. Pennsylvania: International textbook co, 1956.

MLA引文

GREGG, Harold. Art for the Schools of Amerika.-- Ed.2. International textbook co, 1956.

警告：這些引文格式不一定是100％准確.