APA (7th ed.) Citation

Usman, D. S., & Ross, J. S. (1983). Foundations of nursing and first aid (6th ed.). Churchill Livingstone.

Chicago Style (17th ed.) Citation

Usman, D. S., and Janet S. Ross. Foundations of Nursing and First Aid. 6th ed. Edinburgh ; New York: Churchill Livingstone, 1983.

MLA (8th ed.) Citation

Usman, D. S., and Janet S. Ross. Foundations of Nursing and First Aid. 6th ed. Churchill Livingstone, 1983.