APA Format
Pagano, Robert R. . (). Understanding... : Random sampling and probability, ( Ket. lihat bab. 8 ) ( halaman. 189-224 ). : Wadsworth: Cencgage learning, 2009
MLA Format
Pagano, Robert R. . Understanding... : Random sampling and probability, ( Ket. lihat bab. 8 ) ( halaman. 189-224 ). : Wadsworth: Cencgage learning, 2009,
Australian/Harvard Format
Pagano, Robert R. . . Understanding... : Random sampling and probability, ( Ket. lihat bab. 8 ) ( halaman. 189-224 ). Wadsworth: Cencgage learning, 2009, 
Warning: These citations may not always be 100% accurate.