APA (7th ed.) Citation

Kay, J. M., & Heath, D. (1969). Crotalaria spectabilis: The pulmonary hypertension plant. C. C. Thomas.

Chicago Style (17th ed.) Citation

Kay, John Michael, and Donald Heath. Crotalaria Spectabilis: The Pulmonary Hypertension Plant. Springfield, Ill.: C. C. Thomas, 1969.

MLA (8th ed.) Citation

Kay, John Michael, and Donald Heath. Crotalaria Spectabilis: The Pulmonary Hypertension Plant. C. C. Thomas, 1969.

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