APA (7th ed.) Citation
Tjoenneland, A. (1953). A Contribution to the zoogeography of Norwegian dragonflies: With 2 fig. and 26 maps.
Chicago Style (17th ed.) Citation
Tjoenneland, Audfinn. A Contribution to the Zoogeography of Norwegian Dragonflies: With 2 Fig. and 26 Maps. Bergen, 1953.
MLA (9th ed.) Citation
Tjoenneland, Audfinn. A Contribution to the Zoogeography of Norwegian Dragonflies: With 2 Fig. and 26 Maps. 1953.
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