Dyfyniad APA

Guthmann, H. G., & Dougall, H. E. (1948). Corporate financial policy (2nd ed.). Prentice-Hall.

Dyfyniad Arddull Chicago

Guthmann, Harry George, and Herbert Edward Dougall. Corporate Financial Policy. 2nd ed. New York: Prentice-Hall, 1948.

Dyfyniad MLA

Guthmann, Harry George, and Herbert Edward Dougall. Corporate Financial Policy. 2nd ed. Prentice-Hall, 1948.

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