APA (7th ed.) Citation

GROUP, I. Ringkasan Teori, Soal-soal & Penyelesaian Konstruksi Beton Pratekan. Istra Group.

Chicago Style (17th ed.) Citation

GROUP, ISTRA. Ringkasan Teori, Soal-soal & Penyelesaian Konstruksi Beton Pratekan. Istra Group.

MLA (8th ed.) Citation

GROUP, ISTRA. Ringkasan Teori, Soal-soal & Penyelesaian Konstruksi Beton Pratekan. Istra Group.

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