Παραπομπή APA

PURI B R & SHARMA LR. (1986). PRINCIPLES OF INORGANIC CHEMISTRY. S CHAND.

Παραπομπή Chicago Style

PURI B R & SHARMA LR. PRINCIPLES OF INORGANIC CHEMISTRY. DELHI: S CHAND, 1986.

Παραπομπή MLA

PURI B R & SHARMA LR. PRINCIPLES OF INORGANIC CHEMISTRY. S CHAND, 1986.