Gaya APA
Tsao, Yuan Lee. (1992).
Singapore the year in review 1991 .
Singapore:
Time Academic Press.
Gaya Chicago
Tsao, Yuan Lee.
Singapore the year in review 1991.
Singapore:
Time Academic Press,
1992.
Text.
Gaya MLA
Tsao, Yuan Lee.
Singapore the year in review 1991.
Singapore:
Time Academic Press,
1992.
Text.
Gaya Turabian
Tsao, Yuan Lee.
Singapore the year in review 1991.
Singapore:
Time Academic Press,
1992.
Print.