APA (7th ed.) Citation

Não informado. (1987). Key abstracts. Institute of Electrical and Electronics Engineers.

Chicago Style (17th ed.) Citation

Não informado. Key Abstracts. Piscataway, NJ: Institute of Electrical and Electronics Engineers, 1987.

MLA (8th ed.) Citation

Não informado. Key Abstracts. Institute of Electrical and Electronics Engineers, 1987.

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