APA Style
Haaker, H.B.C.M.. (1976).
Aerobie nitrogen fixation in Azotobacter vinelandii .
Wageningen:
Landbouwhogeschool.
Chicago Style
Haaker, H.B.C.M..
Aerobie nitrogen fixation in Azotobacter vinelandii.
Wageningen:
Landbouwhogeschool,
1976.
Hard Copy.
MLA Style
Haaker, H.B.C.M..
Aerobie nitrogen fixation in Azotobacter vinelandii.
Wageningen:
Landbouwhogeschool,
1976.
Hard Copy.
Turabian Style
Haaker, H.B.C.M..
Aerobie nitrogen fixation in Azotobacter vinelandii.
Wageningen:
Landbouwhogeschool,
1976.
Hard Copy.