Dyfyniad APA

Arenas, A. C. (1999). Psychology in the next millennium. IN Educators years [column]. Manila Bulletin.

Dyfyniad Arddull Chicago

Arenas, Aggie Carson. "Psychology in the Next Millennium. IN Educators Years [column]." Manila Bulletin 1999.

Dyfyniad MLA

Arenas, Aggie Carson. "Psychology in the Next Millennium. IN Educators Years [column]." Manila Bulletin, 1999.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.