Style de citation APA (7e éd.)

Santos R. G., Loh W, Bannwart A. C., Trevisan O. V., & Associaȯ̂ Brasileira de Engenharia Qum̕ica. An overview of heavy oil properties and its recovery and transportation methods.

Style de citation Chicago (17e éd.)

Santos R. G., Loh W, Bannwart A. C., Trevisan O. V., et Associaȯ̂ Brasileira de Engenharia Qum̕ica. An Overview of Heavy Oil Properties and Its Recovery and Transportation Methods.

Style de citation MLA (9e éd.)

Santos R. G., et al. An Overview of Heavy Oil Properties and Its Recovery and Transportation Methods.