Hays, C. D. (1963). Remarks upon the proposed establishment of steam communication with the Australian colonies and the British possessions at the Cape of Good Hope, New Zealand, Mauritius, &c.: By means of a superior class of vessels fitted with powerful screw-propellers. Libraries Board of South Australia.
Chicago (17e ed.) BronvermeldingHays, C. D. Remarks upon the Proposed Establishment of Steam Communication with the Australian Colonies and the British Possessions at the Cape of Good Hope, New Zealand, Mauritius, &c.: By Means of a Superior Class of Vessels Fitted with Powerful Screw-propellers. Adelaide: Libraries Board of South Australia, 1963.
MLA (8e ed.) BronvermeldingHays, C. D. Remarks upon the Proposed Establishment of Steam Communication with the Australian Colonies and the British Possessions at the Cape of Good Hope, New Zealand, Mauritius, &c.: By Means of a Superior Class of Vessels Fitted with Powerful Screw-propellers. Libraries Board of South Australia, 1963.