Hartmann, M., & Hesse, J. W. (2014). Agriculture and food in the 21st century: Economic, environmental and social challenges : festschrift on the occasion of Prof. Dr. Dr. h. c. Michael Schmitz 65. birthday. PL Academic Research.
Ondo kopiatu da
Kopiatzeak huts egin du
Chicago Style (17th ed.) Zitazioa
Hartmann, Monika, eta Joachim W. Hesse. Agriculture and Food in the 21st Century: Economic, Environmental and Social Challenges : Festschrift on the Occasion of Prof. Dr. Dr. H. C. Michael Schmitz 65. Birthday. Frankfurt am Main, [Germany]: PL Academic Research, 2014.
Ondo kopiatu da
Kopiatzeak huts egin du
MLA (9th ed.) Zitazioa
Hartmann, Monika, eta Joachim W. Hesse. Agriculture and Food in the 21st Century: Economic, Environmental and Social Challenges : Festschrift on the Occasion of Prof. Dr. Dr. H. C. Michael Schmitz 65. Birthday. PL Academic Research, 2014.
Ondo kopiatu da
Kopiatzeak huts egin du
Kontuz: berrikusi erreferentzia hauek erabili aurretik.