Παραπομπή σε μορφή APA (7η εκδ.)

Sullivan, M. J. (1978). Effects of nutrient enrichment of a salt marsh on diatom communities. Water Resources Research Institute, Mississippi State University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sullivan, Michael James. Effects of Nutrient Enrichment of a Salt Marsh on Diatom Communities. [s.l.]: Water Resources Research Institute, Mississippi State University, 1978.

Παραπομπή σε μορφή MLA (8th εκδ.)

Sullivan, Michael James. Effects of Nutrient Enrichment of a Salt Marsh on Diatom Communities. Water Resources Research Institute, Mississippi State University, 1978.