Παραπομπή σε μορφή APA (7η εκδ.)

Hechanova, M. D. J. Chemical changes in submerged acid sulfate soil-water system treated with some organic materials.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hechanova, Ma. Dulce J. Chemical Changes in Submerged Acid Sulfate Soil-water System Treated with Some Organic Materials.

Παραπομπή σε μορφή MLA (9th εκδ.)

Hechanova, Ma. Dulce J. Chemical Changes in Submerged Acid Sulfate Soil-water System Treated with Some Organic Materials.