Kemp (1990), p. 7. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 9. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), pp. 9–10. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 11. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 12. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 18. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 19. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 20. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 22, 26. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 21–22. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 26. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 28. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 27. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 30. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 33. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 36. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 38. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 40. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 41. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 42. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.
Kemp (1990), p. 127. Kemp, Paul J. (1990). The T-class Submarine: The Classic British Design. Annapolis, Maryland: Naval Institute Press. ISBN1-55750-826-7. OCLC22575300.