TY  - JOUR
TI  - Pre-Nesting and Nesting Behavior of the Swainson's Warbler
T2  - The Wilson bulletin
VL  - 81
IS  - 3
UR  - https://www.biodiversitylibrary.org/part/242094
PB  - Wilson Ornithological Society
CY  - Columbus, Ohio
PY  - 1969
SP  - 246
EP  - 257
AU  - Meanley, Brooke
ER  -