Darrah, P., White, R., & Nye, P. (1985). SIMULTANEOUS NITRIFICATION AND DIFFUSION IN SOIL .1. THE EFFECTS OF THE ADDITION OF A LOW-LEVEL OF AMMONIUM-CHLORIDE.
Cita Chicago (17th ed.)Darrah, P., R. White, i P. Nye. SIMULTANEOUS NITRIFICATION AND DIFFUSION IN SOIL .1. THE EFFECTS OF THE ADDITION OF A LOW-LEVEL OF AMMONIUM-CHLORIDE. 1985.
Cita MLA (9th ed.)Darrah, P., et al. SIMULTANEOUS NITRIFICATION AND DIFFUSION IN SOIL .1. THE EFFECTS OF THE ADDITION OF A LOW-LEVEL OF AMMONIUM-CHLORIDE. 1985.
Atenció: Aquestes cites poden no estar 100% correctes.