Cita APA (7a ed.)
Pettersson, K. (2006). Root development of Lolium perenne in diesel contaminated soil.
Cita Chicago Style (17a ed.)
Pettersson, Karin. Root Development of Lolium Perenne in Diesel Contaminated Soil. 2006.
Cita MLA (9a ed.)
Pettersson, Karin. Root Development of Lolium Perenne in Diesel Contaminated Soil. 2006.
Precaución: Estas citas no son 100% exactas.