Dyfyniad APA

Lingen, H. J. v. (2017). Assessing methane emission from dairy cows. Netherlands: Wageningen University.

Dyfyniad Arddull Chicago

Lingen, Henk J. van. Assessing Methane Emission From Dairy Cows. Netherlands: Wageningen University, 2017.

Dyfyniad MLA

Lingen, Henk J. van. Assessing Methane Emission From Dairy Cows. Netherlands: Wageningen University, 2017.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.