APA引文

Pamplona, P. P. (2013). Philippine rubber farming: New rubber clones show high yield potential and early production. Agriculture.

Chicago Style (17th ed.) Citation

Pamplona, Pablito P. "Philippine Rubber Farming: New Rubber Clones Show High Yield Potential and Early Production." Agriculture 2013.

MLA引文

Pamplona, Pablito P. "Philippine Rubber Farming: New Rubber Clones Show High Yield Potential and Early Production." Agriculture, 2013.