APA Style
Bergmann, Werner. ().
The significance of the micronutrient boron in agriculture .
London:
Boron Holding Ltd..
Chicago Style
Bergmann, Werner.
The significance of the micronutrient boron in agriculture.
London:
Boron Holding Ltd.,
.
Hard Copy.
MLA Style
Bergmann, Werner.
The significance of the micronutrient boron in agriculture.
London:
Boron Holding Ltd.,
.
Hard Copy.
Turabian Style
Bergmann, Werner.
The significance of the micronutrient boron in agriculture.
London:
Boron Holding Ltd.,
.
Hard Copy.