APA (7th ed.) Citation

DIEROLF,THOMAS. SOIL FERTILITY KIT: A TOOLKIT FOR ACID,UPLAND SOIL FERTILITY.. GTZ,PPI,PPIC.

Chicago Style (17th ed.) Citation

DIEROLF,THOMAS. SOIL FERTILITY KIT: A TOOLKIT FOR ACID,UPLAND SOIL FERTILITY.. GTZ,PPI,PPIC.

MLA (8th ed.) Citation

DIEROLF,THOMAS. SOIL FERTILITY KIT: A TOOLKIT FOR ACID,UPLAND SOIL FERTILITY.. GTZ,PPI,PPIC.

Warning: These citations may not always be 100% accurate.