Mathers, S. (2011). Costa Rican diatomite: A review of existing knowledge and future potential.
Chicago Style citaatMathers, Steve. Costa Rican Diatomite: A Review of Existing Knowledge and Future Potential. 2011.
MLA citatieMathers, Steve. Costa Rican Diatomite: A Review of Existing Knowledge and Future Potential. 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.