APA-viite (7. p.)

Marques, A., & Sàágua, J. (2017). Essays on Values and Practical Rationality: Ethical and Aesthetical Dimensions. Peter Lang International Academic Publishers.

Chicago-viite (17. p.)

Marques, António, ja João Sàágua. Essays on Values and Practical Rationality: Ethical and Aesthetical Dimensions. Bern: Peter Lang International Academic Publishers, 2017.

MLA-viite (9. p.)

Marques, António, ja João Sàágua. Essays on Values and Practical Rationality: Ethical and Aesthetical Dimensions. Peter Lang International Academic Publishers, 2017.

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