APA (7th ed.) Citation
Gass, T., Podyma, W., Puchalski, J., Eberhart, S., & Resources, E. C. P. f. P. G. (1998). ECPGR challenges in rye germplasm conservation: Proceedings of an International Conference on Crop Germplasm Conservation with Special Emphasis on Rye, and an ECP/GR Workshop, 2-6 July 1996, Warsaw/Kostancin-Jeziorna, Poland.
Chicago Style (17th ed.) Citation
Gass, T., W. Podyma, J. Puchalski, S.A Eberhart, and European Cooperative Programme for Plant Genetic Resources. ECPGR Challenges in Rye Germplasm Conservation: Proceedings of an International Conference on Crop Germplasm Conservation with Special Emphasis on Rye, and an ECP/GR Workshop, 2-6 July 1996, Warsaw/Kostancin-Jeziorna, Poland. 1998.
MLA (9th ed.) Citation
Gass, T., et al. ECPGR Challenges in Rye Germplasm Conservation: Proceedings of an International Conference on Crop Germplasm Conservation with Special Emphasis on Rye, and an ECP/GR Workshop, 2-6 July 1996, Warsaw/Kostancin-Jeziorna, Poland. 1998.
Warning: These citations may not always be 100% accurate.