Gaya APA

Ku, Y. et al (2014). A flexible observed factor model with separate dynamics for the factor volatilities and their correlation matrix (2014; 14(1)). London: SAGE.

Gaya MLA

Ku, Yu-Cheng. et al. "A flexible observed factor model with separate dynamics for the factor volatilities and their correlation matrix". 2014; 14(1) London: SAGE, 2014. e-journal.