Westermarck, H. (1973). Peer farmers' role in the adoption of recommended practices ; a study on demonstration farmers' and other farmers' influence on the acceptance of certain recommended farm and household practices in 15 Eastern Finland neighborhoods, 1973. s.n.
Citace podle Chicago (17th ed.)Westermarck, Harri. Peer Farmers' Role in the Adoption of Recommended Practices ; a Study on Demonstration Farmers' and Other Farmers' Influence on the Acceptance of Certain Recommended Farm and Household Practices in 15 Eastern Finland Neighborhoods, 1973. s.l: s.n, 1973.
Citace podle MLA (9th ed.)Westermarck, Harri. Peer Farmers' Role in the Adoption of Recommended Practices ; a Study on Demonstration Farmers' and Other Farmers' Influence on the Acceptance of Certain Recommended Farm and Household Practices in 15 Eastern Finland Neighborhoods, 1973. s.n, 1973.