Gaya APA

Holowenko, A, R. et al (1982). Theory and problems of machine design / Allen S. Hall, Alfred R. Holowenko, Herman G. Laughlin (Ed.S1 (metric)). Singapura: McGraw-Hill book company.

Gaya MLA

Holowenko, Alfred, R.. et al. "Theory and problems of machine design / Allen S. Hall, Alfred R. Holowenko, Herman G. Laughlin". Ed.S1 (metric) Singapura: McGraw-Hill book company, 1982. Textbook.