APA-viite

Sabulal K. (1997). The level of goal perception of vocational higher secondary school students of Kerala.

Chicago-tyylinen lähdeviittaus

Sabulal K. The Level of Goal Perception of Vocational Higher Secondary School Students of Kerala. 1997.

MLA-viite

Sabulal K. The Level of Goal Perception of Vocational Higher Secondary School Students of Kerala. 1997.

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