Cita APA (7a ed.)

Jaschek, M., & Jaschek, C. (1963). A new hot subdwarf.

Cita Chicago Style (17a ed.)

Jaschek, Mercedes, y Carlos Jaschek. A New Hot Subdwarf. 1963.

Cita MLA (8a ed.)

Jaschek, Mercedes, y Carlos Jaschek. A New Hot Subdwarf. 1963.