APA (7th ed.) Citation

Øllgaard, B. (1989). Index of the Lycopodiaceae. Munksgaard.

Chicago Style (17th ed.) Citation

Øllgaard, Benjamin. Index of the Lycopodiaceae. Copenhagen: Munksgaard, 1989.

MLA (9th ed.) Citation

Øllgaard, Benjamin. Index of the Lycopodiaceae. Munksgaard, 1989.

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