APA (7th ed.) Citation

Tonks, D. (1997). Preface. Teaching AIDS, 1.

Chicago Style (17th ed.) Citation

Tonks, Douglas. "Preface." Teaching AIDS 1997: 1.

MLA (9th ed.) Citation

Tonks, Douglas. "Preface." Teaching AIDS, 1997, p. 1.

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