Dyfyniad APA
Bright, B. (1985). Come help change our world (Rev.). Here's Life Publishers.
Dyfyniad Arddull Chicago
Bright, Bill. Come Help Change Our World. Rev. San Bernardino, CA: Here's Life Publishers, 1985.
Dyfyniad MLA
Bright, Bill. Come Help Change Our World. Rev. Here's Life Publishers, 1985.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.