APA ציטוט
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.
Chicago Style (17th ed.) Citation
Hartmann, Monika, and 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.
ציטוט MLA
Hartmann, Monika, and 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.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.