APA

Robertson J. K., . (1954). Introduction to optics: Geometrical and physical. : D Van Nostrand Co., London.

Chicago

Robertson John K, . 1954. Introduction to optics: Geometrical and physical. : D Van Nostrand Co., London.

Harvard

Robertson J. K., . (1954). Introduction to optics: Geometrical and physical. : D Van Nostrand Co., London.

MLA

Robertson John K, . Introduction to optics: Geometrical and physical. : D Van Nostrand Co., London. 1954.