Dyfyniad APA

(1890). The ANNALS of the American Academy of Political and Social Science. SAGE Publications.

Dyfyniad Arddull Chicago

The ANNALS of the American Academy of Political and Social Science. Thousand Oaks, California: SAGE Publications, 1890.

Dyfyniad MLA

The ANNALS of the American Academy of Political and Social Science. SAGE Publications, 1890.

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