APA
Chen S., Skrâbin A. N., Ravel M. & Chen S. (2014). La valse. [New York]: Steinway & sons.
Chicago
Chen Sean, Skrâbin Aleksandr Nikolaevič, Ravel Maurice and Chen Sean. 2014. La valse. [New York]: Steinway & sons.
Harvard
Chen S., Skrâbin A. N., Ravel M. and Chen S. (2014). La valse. [New York]: Steinway & sons.
MLA
Chen Sean, Skrâbin Aleksandr Nikolaevič, Ravel Maurice and Chen Sean. La valse. [New York]: Steinway & sons. 2014.
