Dyfyniad APA

Matson, G. A., Sutton, H. E., Swanson, J., & Robinson, A. Distribution of hereditary blood groups among Indians in South America: II. in Peru.

Dyfyniad Arddull Chicago

Matson, G. Albin, H. Eldon Sutton, Jane Swanson, y Abner Robinson. Distribution of Hereditary Blood Groups Among Indians in South America: II. in Peru.

Dyfyniad MLA

Matson, G. Albin, H. Eldon Sutton, Jane Swanson, y Abner Robinson. Distribution of Hereditary Blood Groups Among Indians in South America: II. in Peru.

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