APA (7th ed.) Citation

Zimmermann, R., Oren, R., Schulze, E. -., & Werk, K. S. (1988). Performance of two Picea abies (L.) Karst. stands at different stages of decline. Springer.

Chicago Style (17th ed.) Citation

Zimmermann, R., R. Oren, E. -D Schulze, and K. S. Werk. Performance of Two Picea Abies (L.) Karst. Stands at Different Stages of Decline. Springer, 1988.

MLA (9th ed.) Citation

Zimmermann, R., et al. Performance of Two Picea Abies (L.) Karst. Stands at Different Stages of Decline. Springer, 1988.