Цитирование APA (7-е изд.)

Huang, Z., Chen, H., & Zeng, D. Applying associative retrieval techniques to alleviate the sparsity problem in collaborative filtering. ACM transactions on information systems..

Цитирование в стиле Чикаго (17-е изд.)

Huang, Zan, Hsinchun Chen, и Daniel Zeng. "Applying Associative Retrieval Techniques to Alleviate the Sparsity Problem in Collaborative Filtering." ACM Transactions on Information Systems. .

Цитирование MLA (9-е изд.)

Huang, Zan, et al. "Applying Associative Retrieval Techniques to Alleviate the Sparsity Problem in Collaborative Filtering." ACM Transactions on Information Systems., .

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.