Insurance, principles and practices,
by Robert Riegel ... H.J. Loman ....

APA Citation

Riegel, R., Loman, H. James. (1923). Insurance, principles and practices. 3 ed. New York: Prentice-Hall, inc..

MLA Citation

Riegel, Robert, 1890-, and Harry James Loman. Insurance, Principles And Practices. 3 ed. New York: Prentice-Hall, inc., 1923.

Warning: These citations may not always be complete (especially for serials).