APA (7th ed.) Citation

Downing, J., Thackray, D. V., & Eguibar, M. C. (1974). Madurez para la lectura. Kapelusz.

Chicago Style (17th ed.) Citation

Downing, John, Derek V. Thackray, and María Celia Eguibar. Madurez Para La Lectura. Argentina: Kapelusz, 1974.

MLA (9th ed.) Citation

Downing, John, et al. Madurez Para La Lectura. Kapelusz, 1974.

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