Grimseley, B. (1971). Tax For Business owner. Gower press.
Chicago Style aipamenaGrimseley, Bob. Tax For Business Owner. London: Gower press, 1971.
MLA aipamenaGrimseley, Bob. Tax For Business Owner. Gower press, 1971.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.