APA-referens

Corey, R. B., Iyer, J. G., & Wilde, . S. A. (1979). Soil and plant analysis for tree culture. Oxford & IBH publishing co. pvt. ltd.

Chicago-stil citat

Corey, R B., J G. Iyer, och S A. Wilde. Soil and Plant Analysis for Tree Culture. New Delhi: Oxford & IBH publishing co. pvt. ltd, 1979.

MLA-referens

Corey, R B., et al. Soil and Plant Analysis for Tree Culture. Oxford & IBH publishing co. pvt. ltd, 1979.