San Juan, E. J. Verticals and horizontals.
Cita Chicago (17th ed.)San Juan, Epifanio Jr. Verticals and Horizontals.
Cita MLA (9th ed.)San Juan, Epifanio Jr. Verticals and Horizontals.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)