APA (7th ed.) Citation

Goetzke, K., Klein, H., & Kandzia, P. (1988). Automatic crystal chemical classification of silicates using direction-labeled graphs.

Chicago Style (17th ed.) Citation

Goetzke, K., H.-J Klein, and P. Kandzia. Automatic Crystal Chemical Classification of Silicates Using Direction-labeled Graphs. Kiel, 1988.

MLA (9th ed.) Citation

Goetzke, K., et al. Automatic Crystal Chemical Classification of Silicates Using Direction-labeled Graphs. 1988.