Citazione Stile APA (7a Edizione)

(1963). Proceedings of the symposium on recent research techniques, June 17, 18 and 20 1963. [s.n.

Citazione stile Chigago Style (17a edizione)

Proceedings of the Symposium on Recent Research Techniques, June 17, 18 and 20 1963. Quezon City: [s.n, 1963.

Citatione MLA (9a ed.)

Proceedings of the Symposium on Recent Research Techniques, June 17, 18 and 20 1963. [s.n, 1963.