VERWOERD, C. D. A. 1995. EWGPO/ESPO [European Working Group of Pediatric Otorhinolaryngology/European Society of Pediatric Otorhinolaryngology] - 6th international congress of pediatric otorhinolaryngology: Rotterdam, May 1994. Amsterdam: Elsevier.
Citace podle APA (7th ed.)Verwoerd, C. D. A. (1995). EWGPO/ESPO [European Working Group of Pediatric Otorhinolaryngology/European Society of Pediatric Otorhinolaryngology] - 6th international congress of pediatric otorhinolaryngology: Rotterdam, May 1994. Elsevier.
Citace podle Chicago (17th ed.)Verwoerd, C. D. A. EWGPO/ESPO [European Working Group of Pediatric Otorhinolaryngology/European Society of Pediatric Otorhinolaryngology] - 6th International Congress of Pediatric Otorhinolaryngology: Rotterdam, May 1994. Amsterdam: Elsevier, 1995.
Citace podle MLA (9th ed.)Verwoerd, C. D. A. EWGPO/ESPO [European Working Group of Pediatric Otorhinolaryngology/European Society of Pediatric Otorhinolaryngology] - 6th International Congress of Pediatric Otorhinolaryngology: Rotterdam, May 1994. Elsevier, 1995.
