APA (7th ed.) Citation

Grüger, E. (2002). Modern soil samples. PANGAEA.

Chicago Style (17th ed.) Citation

Grüger, Eberhard. Modern Soil Samples. PANGAEA, 2002.

MLA (9th ed.) Citation

Grüger, Eberhard. Modern Soil Samples. PANGAEA, 2002.

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