APA (7th ed.) Citation

Grolier International. (1987). Grolier academic encyclopedia: Vol : 17. Grolier International.

Chicago Style (17th ed.) Citation

Grolier International. Grolier Academic Encyclopedia: Vol : 17. USA: Grolier International, 1987.

MLA (9th ed.) Citation

Grolier International. Grolier Academic Encyclopedia: Vol : 17. Grolier International, 1987.

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