APA引文

Salvato, J. A. (1976). Guide to sanitation in tourist establishments. World Health Organization.

Chicago Style (17th ed.) Citation

Salvato, Joseph A. Guide to Sanitation in Tourist Establishments. Ginebra: World Health Organization, 1976.

MLA引文

Salvato, Joseph A. Guide to Sanitation in Tourist Establishments. World Health Organization, 1976.