Cita APA (7th ed.)

Xu, Z., Tifrea-Marciuska, O., Lukasiewicz, T., Martinez, M., Simari, G., & Chen, C. (2018). Lightweight tag-aware personalized recommendation on the social web using ontological similarity. IEEE.

Cita Chicago (17th ed.)

Xu, Z., O. Tifrea-Marciuska, T. Lukasiewicz, MV Martinez, GI Simari, i C. Chen. Lightweight Tag-aware Personalized Recommendation on the Social Web Using Ontological Similarity. IEEE, 2018.

Cita MLA (9th ed.)

Xu, Z., et al. Lightweight Tag-aware Personalized Recommendation on the Social Web Using Ontological Similarity. IEEE, 2018.