APA (7th ed.) Citation

Steyn, S. F., Brand, L., & Wolmarans, D. Exercise, illness and drug use: Guiding principles for approaching a complex triad. AOSIS.

Chicago Style (17th ed.) Citation

Steyn, S. F., L. Brand, and D. Wolmarans. Exercise, Illness and Drug Use: Guiding Principles for Approaching a Complex Triad. AOSIS.

MLA (9th ed.) Citation

Steyn, S. F., et al. Exercise, Illness and Drug Use: Guiding Principles for Approaching a Complex Triad. AOSIS.