APA (7th ed.) Citation
Van Heerden, W. F. P. (2014). Atopy and acquired immune deficiency - issues of control of two extremes of a spectrum of paediatric respiratory disorders with an immunological basis. University of Pretoria.
Chicago Style (17th ed.) Citation
Van Heerden, Willem Francois Petrus. Atopy and Acquired Immune Deficiency - Issues of Control of Two Extremes of a Spectrum of Paediatric Respiratory Disorders with an Immunological Basis. University of Pretoria, 2014.
MLA (9th ed.) Citation
Van Heerden, Willem Francois Petrus. Atopy and Acquired Immune Deficiency - Issues of Control of Two Extremes of a Spectrum of Paediatric Respiratory Disorders with an Immunological Basis. University of Pretoria, 2014.
Warning: These citations may not always be 100% accurate.