Παραπομπή APA

SCHLEGEL,Rolf. H.J. (2004). ENCYCLOPEDIC DICTIONARY OF PLANT BREEDING AND RELATED SUBJECT. VIVA BOOKS.

Παραπομπή Chicago Style

SCHLEGEL,Rolf. H.J. ENCYCLOPEDIC DICTIONARY OF PLANT BREEDING AND RELATED SUBJECT. NEW DELHI: VIVA BOOKS, 2004.

Παραπομπή MLA

SCHLEGEL,Rolf. H.J. ENCYCLOPEDIC DICTIONARY OF PLANT BREEDING AND RELATED SUBJECT. VIVA BOOKS, 2004.