APA (7th ed.) Citation

Harvey, E. (1998). Asthma: Practical and easy-to-follow advice. Element.

Chicago Style (17th ed.) Citation

Harvey, Erika. Asthma: Practical and Easy-to-follow Advice. Shaftesbury, Dorset ; Rockport, Mass.: Element, 1998.

MLA (8th ed.) Citation

Harvey, Erika. Asthma: Practical and Easy-to-follow Advice. Element, 1998.