APA
Wyk B. v., . (2005). Food plants of the world. Marshall Cavendish, Singapore: .
Chicago
Wyk Ben-Erik van, . 2005. Food plants of the world. Marshall Cavendish, Singapore: .
Harvard
Wyk B. v., . (2005). Food plants of the world. Marshall Cavendish, Singapore: .
MLA
Wyk Ben-Erik van, . Food plants of the world. Marshall Cavendish, Singapore: . 2005.