APA citiranje

Symposium on Horticultural Economics Hamburg, Germany, Schenk, E. W., & Ostendorf, H. D. (1983). Seventh Symposium on Horticultural Economics: 21st International Horticultural Congress, 29 August -4 September 1982, Hamburg, Fed. Rep. of Germany. International Society for Horticultural Science, Commission for Horticultural Economics.

Chicago Style (17th ed.) Citation

Symposium on Horticultural Economics Hamburg, Germany, E. W. Schenk, and H. D. Ostendorf. Seventh Symposium on Horticultural Economics: 21st International Horticultural Congress, 29 August -4 September 1982, Hamburg, Fed. Rep. of Germany. Wageningen, Netherlands: International Society for Horticultural Science, Commission for Horticultural Economics, 1983.

MLA citiranje

Symposium on Horticultural Economics Hamburg, Germany, et al. Seventh Symposium on Horticultural Economics: 21st International Horticultural Congress, 29 August -4 September 1982, Hamburg, Fed. Rep. of Germany. International Society for Horticultural Science, Commission for Horticultural Economics, 1983.