Marberger, W. G., & Hoffman, C. (1955). Laboratory introduction to physics. McGraw-Hill Book.
Lua i Stíl Chicago (17ú heag.)Marberger, Walter G., agus C.W Hoffman. Laboratory Introduction to Physics. New York: McGraw-Hill Book, 1955.
Lua MLA (9ú heag.)Marberger, Walter G., agus C.W Hoffman. Laboratory Introduction to Physics. McGraw-Hill Book, 1955.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.