Dyfyniad APA

Riemer, E. (1946). Tabulation, elementary and advanced. Pitman Pub. Corp.

Dyfyniad Arddull Chicago

Riemer, Edwin. Tabulation, Elementary and Advanced. New York: Pitman Pub. Corp, 1946.

Dyfyniad MLA

Riemer, Edwin. Tabulation, Elementary and Advanced. Pitman Pub. Corp, 1946.

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