Gaya APA
Perkins, A.
(2021).
Life and Death Rays Radioactive Poisoning and Radiation Exposure
.
Boca Raton:
CRC Press.
Gaya MLA
Perkins, Alan.
"Life and Death Rays Radioactive Poisoning and Radiation Exposure".
Boca Raton:
CRC Press,
2021.
e-book.