APA (7th ed.) Citation

Sharpe. (1990). Jane's fighting ships 1990-1991 (93rd edition.). Jane's Information Group.

Chicago Style (17th ed.) Citation

Sharpe. Jane's Fighting Ships 1990-1991. 93rd edition. Surrey: Jane's Information Group, 1990.

MLA (8th ed.) Citation

Sharpe. Jane's Fighting Ships 1990-1991. 93rd edition. Jane's Information Group, 1990.

Warning: These citations may not always be 100% accurate.