Dyfyniad APA

Christophers (Organization), Rodimer, F., & Krietemeyer, R. (1986). Christopher closeup. The Christophers.

Dyfyniad Arddull Chicago

Christophers (Organization), Frank Rodimer, and Ronald Krietemeyer. Christopher Closeup. New York, N.Y.: The Christophers, 1986.

Dyfyniad MLA

Christophers (Organization), et al. Christopher Closeup. The Christophers, 1986.

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