APA aipamena

Irwin,Christopher. (2000). Guinness world records 2001. Guinnes world research records Ltd.

Chicago Style aipamena

Irwin,Christopher. Guinness World Records 2001. London: Guinnes world research records Ltd, 2000.

MLA aipamena

Irwin,Christopher. Guinness World Records 2001. Guinnes world research records Ltd, 2000.

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