APA (7th ed.) Citation

(1989). Sri Lanka directory of oral health 1989. Beema Publications.

Chicago Style (17th ed.) Citation

Sri Lanka Directory of Oral Health 1989. Talangama: Beema Publications, 1989.

MLA (9th ed.) Citation

Sri Lanka Directory of Oral Health 1989. Beema Publications, 1989.

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