APA aipamena

Thomas, A., & Round, i. G. (1992). Multiplicar e dividir. Resomnia.

Chicago Style aipamena

Thomas, Annabel, and il. Graham Round. Multiplicar E Dividir. Resomnia, 1992.

MLA aipamena

Thomas, Annabel, and il. Graham Round. Multiplicar E Dividir. Resomnia, 1992.

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