APA (7th ed.) Citation

Ericson, P. G. P., & Tyrberg, T. (2004). The early history of the Swedish avifauna: A review of the subfossil record and early written sources. Kungl. Vitterhets Historie och Antikvitets Akademien.

Chicago Style (17th ed.) Citation

Ericson, Per G. P., and Tommy Tyrberg. The Early History of the Swedish Avifauna: A Review of the Subfossil Record and Early Written Sources. Stockholm: Kungl. Vitterhets Historie och Antikvitets Akademien, 2004.

MLA (9th ed.) Citation

Ericson, Per G. P., and Tommy Tyrberg. The Early History of the Swedish Avifauna: A Review of the Subfossil Record and Early Written Sources. Kungl. Vitterhets Historie och Antikvitets Akademien, 2004.