APA (7th ed.) Citation

Johns, W. D. Heterogeneities in Illite/Smectite Mixed-Layer Clays: Some Comments and recollections.

Chicago Style (17th ed.) Citation

Johns, William D. Heterogeneities in Illite/Smectite Mixed-Layer Clays: Some Comments and Recollections.

MLA (9th ed.) Citation

Johns, William D. Heterogeneities in Illite/Smectite Mixed-Layer Clays: Some Comments and Recollections.

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