Veen, R. v. (1988). Strategies of bacteria and their interaction with plants: Analogies and specialization. [Drucker:] Krips Repro.
Chicago-referens (17:e uppl.)Veen, Ron van. Strategies of Bacteria and Their Interaction with Plants: Analogies and Specialization. Meppel: [Drucker:] Krips Repro, 1988.
MLA-referens (8:e uppl.)Veen, Ron van. Strategies of Bacteria and Their Interaction with Plants: Analogies and Specialization. [Drucker:] Krips Repro, 1988.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.