APA (7th ed.) Citation

Morelle, H., & Morelle, G. (2020). Covid-19 et guerre biologique.

Chicago Style (17th ed.) Citation

Morelle, Hubert, and Gilles Morelle. Covid-19 Et Guerre Biologique. 2020.

MLA (8th ed.) Citation

Morelle, Hubert, and Gilles Morelle. Covid-19 Et Guerre Biologique. 2020.

Warning: These citations may not always be 100% accurate.