APA
bolton w. f., . (1963). railwayman's diesel manual. london: ian allan.
Chicago
bolton william f, . 1963. railwayman's diesel manual. london: ian allan.
Harvard
bolton w. f., . (1963). railwayman's diesel manual. london: ian allan.
MLA
bolton william f, . railwayman's diesel manual. london: ian allan. 1963.