APA aipamena

Subramaniam, H. (1992). Nautical watchkeeping. Vijaya publications.

Chicago Style aipamena

Subramaniam, H. Nautical Watchkeeping. Mumbai: Vijaya publications, 1992.

MLA aipamena

Subramaniam, H. Nautical Watchkeeping. Vijaya publications, 1992.