Hubrecht-Laboratorium (Embryologisch Instituut), Nieuwkoop, P. D., & Faber, J. (1956). Normal table of Xenopus laevis (Daudin): A systematical and chronological survey of the development from the fertilized egg till the end of metamorphosis. North-Holland Pub. Co..
Chicago Style (17th ed.) CitationHubrecht-Laboratorium (Embryologisch Instituut), Pieter D. Nieuwkoop, and Jacob Faber. Normal Table of Xenopus Laevis (Daudin): A Systematical and Chronological Survey of the Development from the Fertilized Egg Till the End of Metamorphosis. Amsterdam: North-Holland Pub. Co., 1956.
MLA (9th ed.) CitationHubrecht-Laboratorium (Embryologisch Instituut), et al. Normal Table of Xenopus Laevis (Daudin): A Systematical and Chronological Survey of the Development from the Fertilized Egg Till the End of Metamorphosis. North-Holland Pub. Co., 1956.