Onofri, A. (2026) Field Research Methods in Agriculture : An Introduction with R [cd]. 1 st ed. 2026. Cham: Springer Nature Switzerland. doi:10.1007/978-3-032-08199-5.
Chicago Manual of Style 17th edition (full note)Onofri, Andrea. Field Research Methods in Agriculture : An Introduction with R. Cd. 1 st ed. 2026. Cham: Springer Nature Switzerland, [2026?], Cham: Springer Nature Switzerland, [2026?]. https://doi.org/10.1007/978-3-032-08199-5.
American Psychological Association 7th editionOnofri, A. (ca. 2026). Field Research Methods in Agriculture : An Introduction with R (1 st ed. 2026) [Cd]. Springer Nature Switzerland. https://doi.org/10.1007/978-3-032-08199-5
Modern Language Association 9th editionOnofri, A. Field Research Methods in Agriculture : An Introduction with R. 1 st ed. 2026, cd, Springer Nature Switzerland, 2026, https://doi.org/10.1007/978-3-032-08199-5.
ISO-690 (author-date, Deutsch)ONOFRI, Andrea, 2026. Field Research Methods in Agriculture : An Introduction with R. 1 st ed. 2026. Cham: Springer Nature Switzerland. ISBN 9783032081995