Cita APA (7a ed.)
Reiff, M., Pekár, J., & Brezina, I. Location Models in Ecological Agriculture.
Cita Chicago Style (17a ed.)
Reiff, Marian, Juraj Pekár, y Ivan Brezina. Location Models in Ecological Agriculture.
Cita MLA (9a ed.)
Reiff, Marian, et al. Location Models in Ecological Agriculture.
Precaución: Estas citas no son 100% exactas.