APA Alıntı

Padelford, N. J., & Gibbs, S. R. (1975). Maritime commerce and the future of the panama canal. Cornell maritime press.

Chicago Stili Alıntı

Padelford, Norman J., ve Stephen R. Gibbs. Maritime Commerce and the Future of the Panama Canal. Cambridge: Cornell maritime press, 1975.

MLA Alıntı

Padelford, Norman J., ve Stephen R. Gibbs. Maritime Commerce and the Future of the Panama Canal. Cornell maritime press, 1975.