APA

De Cecco John P, Crawford William, . (1988). The psychology of learning and instruction : Educational psychology. New Delhi: Prentice-Hall of India Pvt. Ltd.

Chicago

De Cecco John P, Crawford William, . 1988. The psychology of learning and instruction : Educational psychology. New Delhi: Prentice-Hall of India Pvt. Ltd.

Harvard

De Cecco John P, Crawford William, . (1988). The psychology of learning and instruction : Educational psychology. New Delhi: Prentice-Hall of India Pvt. Ltd.

MLA

De Cecco John P, Crawford William, . The psychology of learning and instruction : Educational psychology. New Delhi: Prentice-Hall of India Pvt. Ltd. 1988.