Cita APA (7a ed.)

Gutiérrez, H. C. The state of Yucatan is a fascinating land (one of the component states of the Mexican Union) / by Herbert C. Gutierrez.

Cita Chicago Style (17a ed.)

Gutiérrez, Herbert C. The State of Yucatan Is a Fascinating Land (one of the Component States of the Mexican Union) / by Herbert C. Gutierrez. s.l. : s.n., : 19--.

Cita MLA (8a ed.)

Gutiérrez, Herbert C. The State of Yucatan Is a Fascinating Land (one of the Component States of the Mexican Union) / by Herbert C. Gutierrez.