APA

Louwes K. M., EUCARPIA and EARP, Conference of the EAPR Breeding Section and the EuUCARPIA Potato Section, Toussaint H. A. J. M. & Dellaert L. M. W. (1989). Parental line breeding and selection in potato breeding. Wageningen: Pudoc.

Chicago

Louwes K M, EUCARPIA and EARP, Conference of the EAPR Breeding Section and the EuUCARPIA Potato Section, Toussaint H A J M and Dellaert L M W. 1989. Parental line breeding and selection in potato breeding. Wageningen: Pudoc.

Harvard

Louwes K. M., EUCARPIA and EARP, Conference of the EAPR Breeding Section and the EuUCARPIA Potato Section, Toussaint H. A. J. M. and Dellaert L. M. W. (1989). Parental line breeding and selection in potato breeding. Wageningen: Pudoc.

MLA

Louwes K M, EUCARPIA and EARP, Conference of the EAPR Breeding Section and the EuUCARPIA Potato Section, Toussaint H A J M and Dellaert L M W. Parental line breeding and selection in potato breeding. Wageningen: Pudoc. 1989.