APA (7th ed.) Zitazioa

Technicalities. Media Periodicals Division, The Kansas City Gardener Inc.

Chicago Style (17th ed.) Zitazioa

Technicalities. Media Periodicals Division, The Kansas City Gardener Inc.

MLA (9th ed.) Zitazioa

Technicalities. Media Periodicals Division, The Kansas City Gardener Inc.

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