APA (7th ed.) Citation

Macfarlane, M., & George, S. (1990). Assessment of methods for measuring available nutrients in Papua New Guinea soils II: Microelements, manganese, iron, copper and zinc. Dept. of Agriculture and Livestock.

Chicago Style (17th ed.) Citation

Macfarlane, Mary, and Simon George. Assessment of Methods for Measuring Available Nutrients in Papua New Guinea Soils II: Microelements, Manganese, Iron, Copper and Zinc. Port Moresby: Dept. of Agriculture and Livestock, 1990.

MLA (9th ed.) Citation

Macfarlane, Mary, and Simon George. Assessment of Methods for Measuring Available Nutrients in Papua New Guinea Soils II: Microelements, Manganese, Iron, Copper and Zinc. Dept. of Agriculture and Livestock, 1990.