APA (7th ed.) Citation

Não informado. (1969). Social sciences citation index. Institute for Scientific Information.

Chicago Style (17th ed.) Citation

Não informado. Social Sciences Citation Index. Philadelphia, Pa: Institute for Scientific Information, 1969.

MLA (8th ed.) Citation

Não informado. Social Sciences Citation Index. Institute for Scientific Information, 1969.

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