APA

Gordon J. E., . (1968). The new science of strong materials, or, Why you don't fall through the floor. London: Penguin Books.

Chicago

Gordon James Edward, . 1968. The new science of strong materials, or, Why you don't fall through the floor. London: Penguin Books.

Harvard

Gordon J. E., . (1968). The new science of strong materials, or, Why you don't fall through the floor. London: Penguin Books.

MLA

Gordon James Edward, . The new science of strong materials, or, Why you don't fall through the floor. London: Penguin Books. 1968.