Παραπομπή σε μορφή APA (7η εκδ.)

Rottger, U. (1982). Paddy deterioration in the humid tropics: Documentation of the GASGA-seminar <<Paddy Deterioration in the Humid Tropics>> in Baguio/Philippines from October 11th to 18th 1981.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Rottger, U. Paddy Deterioration in the Humid Tropics: Documentation of the GASGA-seminar <<Paddy Deterioration in the Humid Tropics>> in Baguio/Philippines from October 11th to 18th 1981. Eschborn, [Germany], 1982.

Παραπομπή σε μορφή MLA (9th εκδ.)

Rottger, U. Paddy Deterioration in the Humid Tropics: Documentation of the GASGA-seminar <<Paddy Deterioration in the Humid Tropics>> in Baguio/Philippines from October 11th to 18th 1981. 1982.