Παραπομπή APA

Boulton,, R. B. e. a. (1997). Principles and practices of winemaking (1st.). CBS.

Παραπομπή Chicago Style

Boulton,, Roger B. et al. Principles and Practices of Winemaking. 1st. New Delhi: CBS, 1997.

Παραπομπή MLA

Boulton,, Roger B. et al. Principles and Practices of Winemaking. 1st. CBS, 1997.