APA
M.W. Woerdeman, . (1954). Cancer. Amsterdam: Excerpta Medical.
Chicago
M.W. Woerdeman, . 1954. Cancer. Amsterdam: Excerpta Medical.
Harvard
M.W. Woerdeman, . (1954). Cancer. Amsterdam: Excerpta Medical.
MLA
M.W. Woerdeman, . Cancer. Amsterdam: Excerpta Medical. 1954.