Dyfyniad APA

Bigg, W. (1971). Book - keeping and accounts/17e (17th ed.). HFL Publishers.

Dyfyniad Arddull Chicago

Bigg, W.W. Book - Keeping and Accounts/17e. 17th ed. Great Britain: HFL Publishers, 1971.

Dyfyniad MLA

Bigg, W.W. Book - Keeping and Accounts/17e. 17th ed. HFL Publishers, 1971.

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