APA Citation

Johnson, S. (1967). On some nematodes belonging to the genus Rictularia (Nematoda: Spiruroidea). Universidad de Costa Rica.

Chicago Style Citation

Johnson, Sylvester. On Some Nematodes Belonging to the Genus Rictularia (Nematoda: Spiruroidea). Universidad de Costa Rica, 1967.

MLA Citation

Johnson, Sylvester. On Some Nematodes Belonging to the Genus Rictularia (Nematoda: Spiruroidea). Universidad de Costa Rica, 1967.

Warning: These citations may not always be 100% accurate.