Toh Tuck Secondary School 笃德中学 1971
Toh Tuck Secondary School 1972 笃德中学
Toh Tuck Secondary School 笃德中学
Toh Tuck Secondary School 笃德中学 1977-1978
TTSS
南洋美術博科學校籌募發展基金画展特刊 (Nanyang Academy of Fine Arts art exhibition in aid of school development fund 1974
Curriculum Development Institute of Singapore
