APA (7th ed.) Citation
(2021). The problem of loess formation and the loess molluscs. DEUQUA Special Publications.
Chicago Style (17th ed.) Citation
"The Problem of Loess Formation and the Loess Molluscs." DEUQUA Special Publications 2021.
MLA (9th ed.) Citation
"The Problem of Loess Formation and the Loess Molluscs." DEUQUA Special Publications, 2021.
Warning: These citations may not always be 100% accurate.