St. John Ambulance. (2002). Emergency first aid: A quick reference guide to step-by-step procedures for emergency first aid (ed.). Dorling Kindersley.
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Chicago Style (17th ed.) Zitazioa
St. John Ambulance. Emergency First Aid: A Quick Reference Guide to Step-by-step Procedures for Emergency First Aid. ed. London: Dorling Kindersley, 2002.
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MLA (9th ed.) Zitazioa
St. John Ambulance. Emergency First Aid: A Quick Reference Guide to Step-by-step Procedures for Emergency First Aid. ed. Dorling Kindersley, 2002.
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Kontuz: berrikusi erreferentzia hauek erabili aurretik.