Cita APA (7th ed.)

Rijksuniversiteit te Utrecht & Penna, C. (1988). Ionizing radiation. Monash University, Faculty of Education.

Cita Chicago (17th ed.)

Rijksuniversiteit te Utrecht i C. Penna. Ionizing Radiation. [Clayton, Vic.]: Monash University, Faculty of Education, 1988.

Cita MLA (8th ed.)

Rijksuniversiteit te Utrecht i C. Penna. Ionizing Radiation. Monash University, Faculty of Education, 1988.