Dyfyniad APA

Epstein, B., & Epstein, S. (1963). The red cross in action (Ladder ed.). Macfadden-Bartell Corp.

Dyfyniad Arddull Chicago

Epstein, Beryl, and Sam Epstein. The Red Cross in Action. Ladder ed. New York: Macfadden-Bartell Corp, 1963.

Dyfyniad MLA

Epstein, Beryl, and Sam Epstein. The Red Cross in Action. Ladder ed. Macfadden-Bartell Corp, 1963.

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