Dyfyniad APA

Smith, D., & Newton, D. (1971). In History: Ships. Schafield and Sims.

Dyfyniad Arddull Chicago

Smith, David, and Derel Newton. In History: Ships. Huddersfield: Schafield and Sims, 1971.

Dyfyniad MLA

Smith, David, and Derel Newton. In History: Ships. Schafield and Sims, 1971.

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