Rugh, R. Laboratory manual of vertebrate embryology. s.n.].
Cita Chicago (17th ed.)Rugh, R. Laboratory Manual of Vertebrate Embryology. [s.I: s.n.].
Cita MLA (9th ed.)Rugh, R. Laboratory Manual of Vertebrate Embryology. s.n.].
Atenció: Aquestes cites poden no estar 100% correctes.