Gaya APA

HERSEY, M, D. (1966). THEORY AND RESEARCH IN LUBRICATION: FOUNDATION FOR FUTURE DEVELOPMENT . New York: JOHN WILEY & SONS.

Gaya MLA

HERSEY, Mayo, Dyer. "THEORY AND RESEARCH IN LUBRICATION: FOUNDATION FOR FUTURE DEVELOPMENT". New York: JOHN WILEY & SONS, 1966. Textbook.