APA (7th ed.) Citation

Pena, C. W. (1977). Menelusuri Masalah Problem Seeking Caudill W. Pena & Focke. FAIA.

Chicago Style (17th ed.) Citation

Pena, Caudill W. Menelusuri Masalah Problem Seeking Caudill W. Pena & Focke. FAIA, 1977.

MLA (8th ed.) Citation

Pena, Caudill W. Menelusuri Masalah Problem Seeking Caudill W. Pena & Focke. FAIA, 1977.

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