APA (7th ed.) Citation

Frisvoll, A. A. (1983). A taxonomic revision of the Racomitrium Canescens group (Bryophyta, Grimmiales). Univ. of Trondheim u.a.

Chicago Style (17th ed.) Citation

Frisvoll, Arne A. A Taxonomic Revision of the Racomitrium Canescens Group (Bryophyta, Grimmiales). Trondheim: Univ. of Trondheim u.a, 1983.

MLA (9th ed.) Citation

Frisvoll, Arne A. A Taxonomic Revision of the Racomitrium Canescens Group (Bryophyta, Grimmiales). Univ. of Trondheim u.a, 1983.

Warning: These citations may not always be 100% accurate.