APA (7th ed.) Citation

(1974). Sixth Australian Orthodontic Congress Sydney, August 5-9th, 1974. Sciendo.

Chicago Style (17th ed.) Citation

Sixth Australian Orthodontic Congress Sydney, August 5-9th, 1974. Sciendo, 1974.

MLA (9th ed.) Citation

Sixth Australian Orthodontic Congress Sydney, August 5-9th, 1974. Sciendo, 1974.

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