APA način citiranja (7. izdanje)

Gunnarson, B. E. (2002). Holocene climate and environmental fluctuations from subfossil pines in central Sweden.

Čikaški stil citiranja (17. izdanje)

Gunnarson, Björn E. Holocene Climate and Environmental Fluctuations from Subfossil Pines in Central Sweden. 2002.

MLA način citiranja (8. izdanje)

Gunnarson, Björn E. Holocene Climate and Environmental Fluctuations from Subfossil Pines in Central Sweden. 2002.