Cita APA (7a ed.)

Mc Cargo, J. C., Gattuso, M., & Cortadi, A. A. (2010). Morphoanatomical characters for the recognition of two species of asclepias in the province of Santa Fe, Argentina.

Cita Chicago Style (17a ed.)

Mc Cargo, Jorge C., Martha Gattuso, y Adriana A. Cortadi. Morphoanatomical Characters for the Recognition of Two Species of Asclepias in the Province of Santa Fe, Argentina. 2010.

Cita MLA (8a ed.)

Mc Cargo, Jorge C., et al. Morphoanatomical Characters for the Recognition of Two Species of Asclepias in the Province of Santa Fe, Argentina. 2010.