APA (7th ed.) Citation

Conrad, J. (1959). An intro. to the theory of intrest. California Univ. Press.

Chicago Style (17th ed.) Citation

Conrad, J. An Intro. to the Theory of Intrest. NULL: California Univ. Press, 1959.

MLA (9th ed.) Citation

Conrad, J. An Intro. to the Theory of Intrest. California Univ. Press, 1959.