APA ציטוט

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.

ציטוט MLA

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