Lo, R. F. (1997). Luis Manzano. IN Conversations with Ricky Lo [column]: Lucky? yes, I guess I'm really lucky! Philippine Star.
Chicago-viite (17. p.)Lo, Ricardo F. "Luis Manzano. IN Conversations with Ricky Lo [column]: Lucky? Yes, I Guess I'm Really Lucky!" Philippine Star 1997.
MLA-viite (9. p.)Lo, Ricardo F. "Luis Manzano. IN Conversations with Ricky Lo [column]: Lucky? Yes, I Guess I'm Really Lucky!" Philippine Star, 1997.
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