WARRINER, J. E., LUDWIG, R. M., & CONNOLLY, F. X. (1968). Advanced composition: A book of models for writing.--Ed.2. Harcourt Brace Jovanovich.

WARRINER, John E., Richard M. LUDWIG, and Francis X. CONNOLLY. Advanced Composition: A Book of Models for Writing.--Ed.2. New York: Harcourt Brace Jovanovich, 1968.

WARRINER, John E., et al. Advanced Composition: A Book of Models for Writing.--Ed.2. Harcourt Brace Jovanovich, 1968.