APA Style

BARTON, A.W.. (1924). Text book on light . Longmans: .

Chicago Style

BARTON, A.W.. Text book on light. Longmans: , 1924. Text.

MLA Style

BARTON, A.W.. Text book on light. Longmans: , 1924. Text.

Turabian Style

BARTON, A.W.. Text book on light. Longmans: , 1924. Print.