Cita APA (7a ed.)
Svensson, P. (2008). Ips typographus and other bark and wood-boring beetles in girdled spruces.
Cita Chicago Style (17a ed.)
Svensson, Petra. Ips Typographus and Other Bark and Wood-boring Beetles in Girdled Spruces. 2008.
Cita MLA (9a ed.)
Svensson, Petra. Ips Typographus and Other Bark and Wood-boring Beetles in Girdled Spruces. 2008.
Precaución: Estas citas no son 100% exactas.