APA引文

NIEMANN, G. (1978). Machine elements: Design and calculation in mechanical engineering vol. 1: fundamental, connections,.. Springer-Verlag Berlin Heidelberg.

Chicago Style (17th ed.) Citation

NIEMANN, Gustav. Machine Elements: Design and Calculation in Mechanical Engineering Vol. 1: Fundamental, Connections,.. New York: Springer-Verlag Berlin Heidelberg, 1978.

MLA引文

NIEMANN, Gustav. Machine Elements: Design and Calculation in Mechanical Engineering Vol. 1: Fundamental, Connections,.. Springer-Verlag Berlin Heidelberg, 1978.

警告：這些引文格式不一定是100％准確.