APA-viite (7. p.)

Valve, P., tiedekunta, H., Humanities, F. o., laitos, K., Languages, D. o., Jyväskylä, U. o., & yliopisto, J. (1999). North American indians and nature: -a cultural interpretation.

Chicago-viite (17. p.)

Valve, Petri, Humanistinen tiedekunta, Faculty of Humanities, Kielten laitos, Department of Languages, University of Jyväskylä, ja Jyväskylän yliopisto. North American Indians and Nature: -a Cultural Interpretation. 1999.

MLA-viite (9. p.)

Valve, Petri, et al. North American Indians and Nature: -a Cultural Interpretation. 1999.