APA

Paul B., Ullman K. & Richardson H. (1975). Mechanics of transportation suspension systhems. New York: American Society of Mechanical Engineers.

Chicago

Paul B, Ullman K and Richardson H. 1975. Mechanics of transportation suspension systhems. New York: American Society of Mechanical Engineers.

Harvard

Paul B., Ullman K. and Richardson H. (1975). Mechanics of transportation suspension systhems. New York: American Society of Mechanical Engineers.

MLA

Paul B, Ullman K and Richardson H. Mechanics of transportation suspension systhems. New York: American Society of Mechanical Engineers. 1975.