Gaya APA
John, Spencer. (1967).
A history Of the World In The 20 Century, Part 2 1918-1945 .
London:
Pan Books.
Gaya Chicago
John, Spencer.
A history Of the World In The 20 Century, Part 2 1918-1945.
London:
Pan Books,
1967.
Buku Teks.
Gaya MLA
John, Spencer.
A history Of the World In The 20 Century, Part 2 1918-1945.
London:
Pan Books,
1967.
Buku Teks.
Gaya Turabian
John, Spencer.
A history Of the World In The 20 Century, Part 2 1918-1945.
London:
Pan Books,
1967.
Buku Teks.