APA (7th ed.) Citation

Não informado. (1978). Communication Abstracts. Sage Publications.

Chicago Style (17th ed.) Citation

Não informado. Communication Abstracts. Beverly Hills, Calif: Sage Publications, 1978.

MLA (8th ed.) Citation

Não informado. Communication Abstracts. Sage Publications, 1978.

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