APA

Morrison J. L. M., Crossland B., . (1980). An introduction to the mechanics of machines. London: Longman.

Chicago

Morrison J L M, Crossland B, . 1980. An introduction to the mechanics of machines. London: Longman.

Harvard

Morrison J. L. M., Crossland B., . (1980). An introduction to the mechanics of machines. London: Longman.

MLA

Morrison J L M, Crossland B, . An introduction to the mechanics of machines. London: Longman. 1980.