APA引文

Hamrock, B. J. (2005). Fundamentals of machine elements. Boston: McGraw-Hill Higher Education.

Trích dẫn kiểu Chicago

Hamrock, Bernard J. Fundamentals of Machine Elements. Boston: McGraw-Hill Higher Education, 2005.

MLA引文

Hamrock, Bernard J. Fundamentals of Machine Elements. Boston: McGraw-Hill Higher Education, 2005.

警告：这些引文格式不一定是100％准确.