APA

Otto H. J., . (1954). Elementary-school organization and administration. New York: Appleton-Century-Crofts.

Chicago

Otto Henry John, . 1954. Elementary-school organization and administration. New York: Appleton-Century-Crofts.

Harvard

Otto H. J., . (1954). Elementary-school organization and administration. New York: Appleton-Century-Crofts.

MLA

Otto Henry John, . Elementary-school organization and administration. New York: Appleton-Century-Crofts. 1954.