Cita APA (7th ed.)

Bruulsema T. W & Potash & Phosphate Institute of Canada. Fertilizing Crops for Functional Foods.

Cita Chicago (17th ed.)

Bruulsema T. W i Potash & Phosphate Institute of Canada. Fertilizing Crops for Functional Foods.

Cita MLA (9th ed.)

Bruulsema T. W i Potash & Phosphate Institute of Canada. Fertilizing Crops for Functional Foods.

Atenció: Aquestes cites poden no estar 100% correctes.