Graves, G. R., Romanek, C. S., & Rodriguez Navarro, A. (2002). Stable isotope signature of philopatry and dispersal in a migratory songbird. The National Academy of Sciences.
Chicago Style citaatGraves, Gary R., Christopher S. Romanek, en Alejandro Rodriguez Navarro. Stable Isotope Signature of Philopatry and Dispersal in a Migratory Songbird. The National Academy of Sciences, 2002.
MLA citatieGraves, Gary R., Christopher S. Romanek, en Alejandro Rodriguez Navarro. Stable Isotope Signature of Philopatry and Dispersal in a Migratory Songbird. The National Academy of Sciences, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.