University of the Philippines (Diliman). Law Center & Division of Continuing Legal Education. (1965). Aspects of Philippine labor relations law: Lectures and discussions. [s.n.].
Chicago-viite (17. p.)University of the Philippines (Diliman). Law Center ja Division of Continuing Legal Education. Aspects of Philippine Labor Relations Law: Lectures and Discussions. Quezon City: [s.n.], 1965.
MLA-viite (9. p.)University of the Philippines (Diliman). Law Center ja Division of Continuing Legal Education. Aspects of Philippine Labor Relations Law: Lectures and Discussions. [s.n.], 1965.
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