APA

Collins F. . H., . (1948). Authors & Printers Dictionary. London: Oxford University Press.

Chicago

Collins F Howard, . 1948. Authors & Printers Dictionary. London: Oxford University Press.

Harvard

Collins F. . H., . (1948). Authors & Printers Dictionary. London: Oxford University Press.

MLA

Collins F Howard, . Authors & Printers Dictionary. London: Oxford University Press. 1948.