APA Format
Rothman, Kenneth J.; Greenland, Sander; Lash, Timothy L.
. (). Modern... : Causation and causal inference, ( ket. lihat bab. 2 ) ( halaman 5-31 ). : Philadelphia Lippincot, 2008
MLA Format
Rothman, Kenneth J.; Greenland, Sander; Lash, Timothy L.
. Modern... : Causation and causal inference, ( ket. lihat bab. 2 ) ( halaman 5-31 ). : Philadelphia Lippincot, 2008,
Australian/Harvard Format
Rothman, Kenneth J.; Greenland, Sander; Lash, Timothy L.
. . Modern... : Causation and causal inference, ( ket. lihat bab. 2 ) ( halaman 5-31 ). Philadelphia Lippincot, 2008,
Warning: These citations may not always be 100% accurate.