APA (7th ed.) Zitazioa

Willoughby. Proceedings of the twelfth annual SIGCPR conference. Association for Computing Machinery (ACM).

Chicago Style (17th ed.) Zitazioa

Willoughby. Proceedings of the Twelfth Annual SIGCPR Conference. Association for Computing Machinery (ACM).

MLA (9th ed.) Zitazioa

Willoughby. Proceedings of the Twelfth Annual SIGCPR Conference. Association for Computing Machinery (ACM).

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