APA
Peynegre R., Keravel Y. & Raulo Y. (19840913). [Surgical treatment of naso-sinus tumors invading the anterior region of the base of the skull. Problems encountered during exploration, and repair of bone and dura mater]. : Annales d'oto-laryngologie et de chirurgie cervico faciale : bulletin de la Societe d'oto-laryngologie des hopitaux de Paris.
Chicago
Peynegre R, Keravel Y and Raulo Y. 19840913. [Surgical treatment of naso-sinus tumors invading the anterior region of the base of the skull. Problems encountered during exploration, and repair of bone and dura mater]. : Annales d'oto-laryngologie et de chirurgie cervico faciale : bulletin de la Societe d'oto-laryngologie des hopitaux de Paris.
Harvard
Peynegre R., Keravel Y. and Raulo Y. (19840913). [Surgical treatment of naso-sinus tumors invading the anterior region of the base of the skull. Problems encountered during exploration, and repair of bone and dura mater]. : Annales d'oto-laryngologie et de chirurgie cervico faciale : bulletin de la Societe d'oto-laryngologie des hopitaux de Paris.
MLA
Peynegre R, Keravel Y and Raulo Y. [Surgical treatment of naso-sinus tumors invading the anterior region of the base of the skull. Problems encountered during exploration, and repair of bone and dura mater]. : Annales d'oto-laryngologie et de chirurgie cervico faciale : bulletin de la Societe d'oto-laryngologie des hopitaux de Paris. 19840913.