APA (7th ed.) Citation

(1978). Holarctic ecology: Ecology in the holarctic region. Munksgaard.

Chicago Style (17th ed.) Citation

Holarctic Ecology: Ecology in the Holarctic Region. Copenhagen: Munksgaard, 1978.

MLA (8th ed.) Citation

Holarctic Ecology: Ecology in the Holarctic Region. Munksgaard, 1978.

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