APA (7th ed.) Citation

Staaf, K. A. G., & Wiksten, N. A. (1984). Tree harvesting techniques. Springer Netherlands.

Chicago Style (17th ed.) Citation

Staaf, K. A. G., and N. A. Wiksten. Tree Harvesting Techniques. Dordrecht: Springer Netherlands, 1984.

MLA (9th ed.) Citation

Staaf, K. A. G., and N. A. Wiksten. Tree Harvesting Techniques. Springer Netherlands, 1984.