Cita APA (7th ed.)
Rolim, M. H. F. d. S., Leppäkoski, E., & Librando, G. (2008). The international law on ballast water: Preventing biopollution. Martinus Nijhoff Publishers.
Cita Chicago (17th ed.)
Rolim, Maria Helena Fonseca de Souza, Erkki Leppäkoski, i Gaetano Librando. The International Law on Ballast Water: Preventing Biopollution. Leiden ; Boston: Martinus Nijhoff Publishers, 2008.
Cita MLA (9th ed.)
Rolim, Maria Helena Fonseca de Souza, et al. The International Law on Ballast Water: Preventing Biopollution. Martinus Nijhoff Publishers, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.