APA (7th ed.) Citation

Levitzky, M. G., Cairo, J. M., & Hall, S. M. (1990). Introduction to respiratory care. Saunders.

Chicago Style (17th ed.) Citation

Levitzky, Michael G., Jimmy M. Cairo, and Stanley M. Hall. Introduction to Respiratory Care. Philadelphia, PA: Saunders, 1990.

MLA (9th ed.) Citation

Levitzky, Michael G., et al. Introduction to Respiratory Care. Saunders, 1990.