International Plant Genetic resources institute. (2001). IPGRI thematic report 2000-2001.
Chicago Style citaatInternational Plant Genetic resources institute. IPGRI Thematic Report 2000-2001. 2001.
MLA citatieInternational Plant Genetic resources institute. IPGRI Thematic Report 2000-2001. 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.