D'Cruz, M. N. (1966). A survey of the vocational interests and occupational choices of form five students in a Malayan secondary school.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)D'Cruz, M. N. A Survey of the Vocational Interests and Occupational Choices of Form Five Students in a Malayan Secondary School. 1966.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)D'Cruz, M. N. A Survey of the Vocational Interests and Occupational Choices of Form Five Students in a Malayan Secondary School. 1966.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.