Cita APA (7a ed.)

Luff, M. L., & Larsson, S. G. (1993). The Carabidae (Coleoptera) larvae of Fennoscandia and Denmark. Brill.

Cita Chicago Style (17a ed.)

Luff, Martin L., y Sven Gisle Larsson. The Carabidae (Coleoptera) Larvae of Fennoscandia and Denmark. Leiden [etc.]: Brill, 1993.

Cita MLA (9a ed.)

Luff, Martin L., y Sven Gisle Larsson. The Carabidae (Coleoptera) Larvae of Fennoscandia and Denmark. Brill, 1993.