APA

Kendig E. L., . (1967). Disorders of the respiratory tract in children. Philadelphia: W.B. Saunders Company.

Chicago

Kendig Edwin L, . 1967. Disorders of the respiratory tract in children. Philadelphia: W.B. Saunders Company.

Harvard

Kendig E. L., . (1967). Disorders of the respiratory tract in children. Philadelphia: W.B. Saunders Company.

MLA

Kendig Edwin L, . Disorders of the respiratory tract in children. Philadelphia: W.B. Saunders Company. 1967.