APA (7th ed.) Citation

(1971). Soils of the colombian Llanos Orientales, composition and classification of selected soil profiles.

Chicago Style (17th ed.) Citation

Soils of the Colombian Llanos Orientales, Composition and Classification of Selected Soil Profiles. 1971.

MLA (8th ed.) Citation

Soils of the Colombian Llanos Orientales, Composition and Classification of Selected Soil Profiles. 1971.

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