APA引文

Schroeder, L. M. (1988). Host recognition in Tomicus piniperda (Coleoptera, Scolytidae) and other bark beetles attacking Scots pine. Division of Forest Entomology, Dept. of Plant and Forest Protection, Swedish University of Agricultural Sciences.

Chicago Style (17th ed.) Citation

Schroeder, Leif Martin. Host Recognition in Tomicus Piniperda (Coleoptera, Scolytidae) and Other Bark Beetles Attacking Scots Pine. Uppsala: Division of Forest Entomology, Dept. of Plant and Forest Protection, Swedish University of Agricultural Sciences, 1988.

MLA引文

Schroeder, Leif Martin. Host Recognition in Tomicus Piniperda (Coleoptera, Scolytidae) and Other Bark Beetles Attacking Scots Pine. Division of Forest Entomology, Dept. of Plant and Forest Protection, Swedish University of Agricultural Sciences, 1988.