Zweifel, J., & Pugnat, C. (1957). Le froment de printemps svenno. Stations Fédérales.
Chicago Style (17th ed.) CitationZweifel, J., and C. Pugnat. Le Froment De Printemps Svenno. Lausanne: Stations Fédérales, 1957.
MLA (9th ed.) CitationZweifel, J., and C. Pugnat. Le Froment De Printemps Svenno. Stations Fédérales, 1957.
Warning: These citations may not always be 100% accurate.