Dyfyniad APA

Abrogation of the Platt Amendment, 1934. Great Neck Publishing.

Dyfyniad Arddull Chicago

Abrogation of the Platt Amendment, 1934. Great Neck Publishing.

Dyfyniad MLA

Abrogation of the Platt Amendment, 1934. Great Neck Publishing.

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