APA (7th ed.) Citation

Winardi, E. (1980). Pengantar ekonomi matematika. Alumni.

Chicago Style (17th ed.) Citation

Winardi, EC. Pengantar Ekonomi Matematika. Alumni, 1980.

MLA (8th ed.) Citation

Winardi, EC. Pengantar Ekonomi Matematika. Alumni, 1980.

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