APA (7th ed.) Citation

Sydzyik, R. (2000). A brief intervention on environmental tobacco smoke and the attitudes and behaviors of childcare providers. [publisher not identified].

Chicago Style (17th ed.) Citation

Sydzyik, Robyn. A Brief Intervention on Environmental Tobacco Smoke and the Attitudes and Behaviors of Childcare Providers. [Place of publication not identified]: [publisher not identified], 2000.

MLA (8th ed.) Citation

Sydzyik, Robyn. A Brief Intervention on Environmental Tobacco Smoke and the Attitudes and Behaviors of Childcare Providers. [publisher not identified], 2000.