APA (7th ed.) Citation

Wittig, A. F. (1981). Theory and problems of Psychology of learning. McGraw Hill.

Chicago Style (17th ed.) Citation

Wittig, Arno F. Theory and Problems of Psychology of Learning. McGraw Hill, 1981.

MLA (8th ed.) Citation

Wittig, Arno F. Theory and Problems of Psychology of Learning. McGraw Hill, 1981.

Warning: These citations may not always be 100% accurate.