APA Style

Willems, Nicholas., Easley, John T., Rolfe, Stanley T.. (1981). Strength of materials . New York: McGraw-Hill Book Company.

Chicago Style

Willems, Nicholas., Easley, John T., Rolfe, Stanley T.. Strength of materials. New York: McGraw-Hill Book Company, 1981. Printed Book.

MLA Style

Willems, Nicholas., Easley, John T., Rolfe, Stanley T.. Strength of materials. New York: McGraw-Hill Book Company, 1981. Printed Book.

Turabian Style

Willems, Nicholas., Easley, John T., Rolfe, Stanley T.. Strength of materials. New York: McGraw-Hill Book Company, 1981. Printed Book.