APA (7th ed.) Citation

Krevelen, D. (1961). Coal: Typology - chemistry - physics - constitution. Elsevier Publishing Company.

Chicago Style (17th ed.) Citation

Krevelen, D.W. Coal: Typology - Chemistry - Physics - Constitution. Amsterdam: Elsevier Publishing Company, 1961.

MLA (8th ed.) Citation

Krevelen, D.W. Coal: Typology - Chemistry - Physics - Constitution. Elsevier Publishing Company, 1961.

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