APA

Klein S. B., . (1987). Learning: principles and applications. New York: McGraw-Hill Book Co.

Chicago

Klein Stephen B, . 1987. Learning: principles and applications. New York: McGraw-Hill Book Co.

Harvard

Klein S. B., . (1987). Learning: principles and applications. New York: McGraw-Hill Book Co.

MLA

Klein Stephen B, . Learning: principles and applications. New York: McGraw-Hill Book Co. 1987.