American Psychological Association 6th edition

Koop, G. [ca. 2009]. Analysis of economic data (3. ed.) [Book]. Chichester [u.a.]: Wiley.

ISO-690 (author-date, English)

KOOP, Gary, 2009. Analysis of economic data. 3. ed. Chichester [u.a.]: Wiley. ISBN 0470713895.

Modern Language Association 9th edition

Koop, G. Analysis of economic data. 3. ed., book, Wiley, 2009.

Mohr Siebeck - Recht (Deutsch - Österreich)

Koop, Gary: Analysis of economic data, 3. ed. Aufl. Chichester [u.a.] 2009.

Emerald - Harvard

Koop, G. (2009), Analysis of economic data, 3. ed., Bd. , Wiley, Chichester [u.a.].

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.