TY - SER AU - Quek, Kai. TI - Four Costly Signaling Mechanisms AV - APSR 115:2 2021 PY - 2021/// CY - Washington PB - Cambridge University Press UR - https://drive.google.com/file/d/1GzEdZv414I-fOOJlJza2BOXqiCR9-ldq/view?usp=sharing ER -