APA

Illg P. L., Dudley P. L., . (1980). [The] Family Ascidicolidae and its subfamilies, Copepoda, Cyclopoida, with descriptions of new species. Paris: Museum.

Chicago

Illg Paul L, Dudley Patricia L, . 1980. [The] Family Ascidicolidae and its subfamilies, Copepoda, Cyclopoida, with descriptions of new species. Paris: Museum.

Harvard

Illg P. L., Dudley P. L., . (1980). [The] Family Ascidicolidae and its subfamilies, Copepoda, Cyclopoida, with descriptions of new species. Paris: Museum.

MLA

Illg Paul L, Dudley Patricia L, . [The] Family Ascidicolidae and its subfamilies, Copepoda, Cyclopoida, with descriptions of new species. Paris: Museum. 1980.