Παραπομπή σε μορφή APA (7η εκδ.)

Streibig, J. C. (1992). Quantitative assessment of herbicide phytotoxicity with dilution assay. Dept. of Agricultural Sciences, Royal Veterinary and Agricultural University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Streibig, Jens C. Quantitative Assessment of Herbicide Phytotoxicity with Dilution Assay. Copenhagen: Dept. of Agricultural Sciences, Royal Veterinary and Agricultural University, 1992.

Παραπομπή σε μορφή MLA (8th εκδ.)

Streibig, Jens C. Quantitative Assessment of Herbicide Phytotoxicity with Dilution Assay. Dept. of Agricultural Sciences, Royal Veterinary and Agricultural University, 1992.