Παραπομπή APA

Gissel-Nielson, G., & Jensen, A. (1999). Plant Nutrition - Molecular Biology and Genetics: Proceedings of the sixth International Symposium on Genetics and Molecular Biology of Plant Nutrition. Kluwer Academic.

Παραπομπή Chicago Style

Gissel-Nielson, G., και A. Jensen. Plant Nutrition - Molecular Biology and Genetics: Proceedings of the Sixth International Symposium on Genetics and Molecular Biology of Plant Nutrition. London: Kluwer Academic, 1999.

Παραπομπή MLA

Gissel-Nielson, G., και A. Jensen. Plant Nutrition - Molecular Biology and Genetics: Proceedings of the Sixth International Symposium on Genetics and Molecular Biology of Plant Nutrition. Kluwer Academic, 1999.