Gaya APA

Esteve-Perez, J., Garcia-Sanchez, A. (2017). Strategic positioning analysis of Spanish cruise ports (Maritime Business Review). Spain: Emerald Insight.

Gaya MLA

Esteve-Perez, Jeronimo., Garcia-Sanchez, Antonio. "Strategic positioning analysis of Spanish cruise ports". Maritime Business Review Spain: Emerald Insight, 2017. Article.