Cita APA (7a ed.)

Fourcade, C. R., Laborde, J. R., & Albarracín, J. D. (1965). Atlas and catalogue of variables stars in globular clusters of south of -29ᵒ.

Cita Chicago Style (17a ed.)

Fourcade, C. R., J. R. Laborde, y J. D. Albarracín. Atlas and Catalogue of Variables Stars in Globular Clusters of South of -29ᵒ. 1965.

Cita MLA (8a ed.)

Fourcade, C. R., et al. Atlas and Catalogue of Variables Stars in Globular Clusters of South of -29ᵒ. 1965.