APA (7th ed.) Zitazioa
Sherbon, F. B. (1934). The Child: His origin, development and care. Mc Graw-Hill.
Chicago Style (17th ed.) Zitazioa
Sherbon, Florence Brown. The Child: His Origin, Development and Care. New York [usw]: Mc Graw-Hill, 1934.
MLA (9th ed.) Zitazioa
Sherbon, Florence Brown. The Child: His Origin, Development and Care. Mc Graw-Hill, 1934.
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