APA引文

McCormick, L., & Schiefelbusch, R. L. (1990). Early language intervention: An introduction (2nd ed.). C.E. Merrill Pub.

Chicago Style (17th ed.) Citation

McCormick, Linda, and Richard L. Schiefelbusch. Early Language Intervention: An Introduction. 2nd ed. Columbus, Ohio: C.E. Merrill Pub, 1990.

MLA引文

McCormick, Linda, and Richard L. Schiefelbusch. Early Language Intervention: An Introduction. 2nd ed. C.E. Merrill Pub, 1990.