APA (7th ed.) Citation

C. Visser & C. A. Eksteen. (1999). The efficacy of the simplified air cushion (SAC) compared to the polyurethane foam cushion with regard to ischial tuberosity interface pressure relief. AOSIS.

Chicago Style (17th ed.) Citation

C. Visser and C. A. Eksteen. The Efficacy of the Simplified Air Cushion (SAC) Compared to the Polyurethane Foam Cushion with Regard to Ischial Tuberosity Interface Pressure Relief. AOSIS, 1999.

MLA (9th ed.) Citation

C. Visser and C. A. Eksteen. The Efficacy of the Simplified Air Cushion (SAC) Compared to the Polyurethane Foam Cushion with Regard to Ischial Tuberosity Interface Pressure Relief. AOSIS, 1999.