Williams, C. L., & Letton, H. P. (1916). A Note on the Preparation of Agar Agar Culture Media.
Citação norma ChicagoWilliams, C. L., and H. P. Letton. A Note On the Preparation of Agar Agar Culture Media. 1916.
MLA CitationWilliams, C. L., and H. P. Letton. A Note On the Preparation of Agar Agar Culture Media. 1916.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.