Spiller, D. (1974). Book selection: An introduction to principles and practice (Second edition revised.). Clive Bingley Ltd.
Chicago-Zitierstil (17. Ausg.)Spiller, David. Book Selection: An Introduction to Principles and Practice. Second edition revised. London: Clive Bingley Ltd, 1974.
MLA-Zitierstil (9. Ausg.)Spiller, David. Book Selection: An Introduction to Principles and Practice. Second edition revised. Clive Bingley Ltd, 1974.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.