APA Citatie

Humphreys, F. E., & Zilva, S. S. (1931). Metabolism in scurvy: The absorption and retention of calcium and phosphorus by guinea-pigs.

Chicago Style citaat

Humphreys, Frank Edmund, en Sylvester Solomon Zilva. Metabolism in Scurvy: The Absorption and Retention of Calcium and Phosphorus By Guinea-pigs. 1931.

MLA citatie

Humphreys, Frank Edmund, en Sylvester Solomon Zilva. Metabolism in Scurvy: The Absorption and Retention of Calcium and Phosphorus By Guinea-pigs. 1931.

Let op: Deze citaties zijn niet altijd 100% accuraat.