APA-ийн эшлэл(7 дахь хэвлэлт)

Williams, D. R. (1998). What is safe?: The risks of living in a nuclear age. Royal Society of Chemistry.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Williams, David R. What Is Safe?: The Risks of Living in a Nuclear Age. Cambridge: Royal Society of Chemistry, 1998.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Williams, David R. What Is Safe?: The Risks of Living in a Nuclear Age. Royal Society of Chemistry, 1998.