Weichert, C. K. (1970). Anatomy of the chordates (4th ed.). McGraw-Hill.
Chicago Style aipamenaWeichert, Charles K. Anatomy of the Chordates. 4th ed. New York: McGraw-Hill, 1970.
MLA aipamenaWeichert, Charles K. Anatomy of the Chordates. 4th ed. McGraw-Hill, 1970.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.