APA ציטוט

Philippine Cotton Corporation. (1969). New grain varieties: Rice : Philippines. s.n.].

Chicago Style (17th ed.) Citation

Philippine Cotton Corporation. New Grain Varieties: Rice : Philippines. [S.l: s.n.], 1969.

ציטוט MLA

Philippine Cotton Corporation. New Grain Varieties: Rice : Philippines. s.n.], 1969.