Andersen, N. M. (1982). The semiaquatic bugs : (Hemiptera, Gerromorpha) phylogeny, adaptations, biography and classification / N. MøllerAndersen: (Hemiptera, Gerromorpha) phylogeny, adaptations, biography and classification. Scandinavian Science Press.
Chicago Style (17th ed.) CitationAndersen, N. Møller. The Semiaquatic Bugs : (Hemiptera, Gerromorpha) Phylogeny, Adaptations, Biography and Classification / N. MøllerAndersen: (Hemiptera, Gerromorpha) Phylogeny, Adaptations, Biography and Classification. Klampenborg: Scandinavian Science Press, 1982.
MLA (9th ed.) CitationAndersen, N. Møller. The Semiaquatic Bugs : (Hemiptera, Gerromorpha) Phylogeny, Adaptations, Biography and Classification / N. MøllerAndersen: (Hemiptera, Gerromorpha) Phylogeny, Adaptations, Biography and Classification. Scandinavian Science Press, 1982.