APA

Huggett A. J., Stinnett T. M., . (1968). Professional problems of teachers. New York: Macmillan.

Chicago

Huggett Albert John, Stinnett Timothy M, . 1968. Professional problems of teachers. New York: Macmillan.

Harvard

Huggett A. J., Stinnett T. M., . (1968). Professional problems of teachers. New York: Macmillan.

MLA

Huggett Albert John, Stinnett Timothy M, . Professional problems of teachers. New York: Macmillan. 1968.