Παραπομπή σε μορφή APA (7η εκδ.)

Uda, T., & Yamamoto, K. (1991). Spit formation in Lake and Bay. Public Works Research Institute, Ministry of Construction.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Uda, Takaaki, και Koji Yamamoto. Spit Formation in Lake and Bay. Ibaraki, Japan: Public Works Research Institute, Ministry of Construction, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Uda, Takaaki, και Koji Yamamoto. Spit Formation in Lake and Bay. Public Works Research Institute, Ministry of Construction, 1991.