APA Style

Ryans, James L, Roper, Daniel L. (1986). Process Vacuum System Design & Operation (1). New York: McGraw-Hill Book Company.

Chicago Style

Ryans, James L, Roper, Daniel L. Process Vacuum System Design & Operation. 1 New York: McGraw-Hill Book Company, 1986. Text.

MLA Style

Ryans, James L, Roper, Daniel L. Process Vacuum System Design & Operation. 1 New York: McGraw-Hill Book Company, 1986. Text.

Turabian Style

Ryans, James L, Roper, Daniel L. Process Vacuum System Design & Operation. 1 New York: McGraw-Hill Book Company, 1986. Print.