APA (7th ed.) Citation

Schamschula, R. G. (1978). WHO study of dental caries etiology in Papua New Guinea. World Health Organization.

Chicago Style (17th ed.) Citation

Schamschula, R. G. WHO Study of Dental Caries Etiology in Papua New Guinea. Geneva: World Health Organization, 1978.

MLA (9th ed.) Citation

Schamschula, R. G. WHO Study of Dental Caries Etiology in Papua New Guinea. World Health Organization, 1978.

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