APA (7th ed.) Citation

Clark, D. (2009). Loving someone gay: Don Clark (5. Auflage, updated and revised.). Lethe.

Chicago Style (17th ed.) Citation

Clark, Don. Loving Someone Gay: Don Clark. 5. Auflage, updated and revised. Maple Shade, NJ: Lethe, 2009.

MLA (8th ed.) Citation

Clark, Don. Loving Someone Gay: Don Clark. 5. Auflage, updated and revised. Lethe, 2009.

Warning: These citations may not always be 100% accurate.